plsssssssssssssss help
What happens to the length of the observer's shadow when there is sunsrise and sunset

Answers

Answer 1

Answer:

This was from my test review sheet and here is what it says: "The parent diameter of the sun sure is predictable changes in size."

So, i think it is unpredictable by the changes of the shadow because you didn't show a picture for any of the time of the day.

Hope this helps!

Have a great day/night and stay safe! :) :D


Related Questions

imprinting is a type of _ behavior
A. Reflex
B. learned
C. Instinct
D. inherted

Answers

Answer:

B.) Learned

Explanation:

Key points. Habituation is a simple learned behavior in which an animal gradually stops responding to a repeated stimulus. Imprinting is a specialized form of learning that occurs during a brief period in young animals—e.g., ducks imprinting on their mother.

Answer:

B Learned

Explanation:

I got it right on a quiz

BRIANLY AND POINTS TO BEST FASTER ANSWER
5. Compare and contrast the results of question 19 and question 20.

19. What occurs when the hydrogen ion concentration is greater than the hydroxide ion
concentration?
20. What occurs when the hydroxide ion concentration is greater than the hydrogen ion
concentration?

Answers

Answer:

they both have hydroxide

Explanation:

its right

Is air really dry? Or it’s just air

Answers

Answer:

It is just air

Explanation:

Answer:

It depends

Explanation: Dry air is a theoretical sample of air that has no water vapor. ... When the relative humidity drops below about 40% the air feels dry to skin. If very low relative humidities persist it can make the skin dry, lips chapped and can put more static in the air.

Hope I helped ;) It wouldn't hurt to mark this as brainliest. LOL

When does genetic mutation occur

Answers

A mutation is a change that occurs when our DNA sequence either due to a mistake when the DNA was copied or as a result of environmental factors such as UV light and smoking



So basically they happen when the dna is being replicated but a mistake occurs and isn’t corrected quickly xoxo

Which group of stars increase in brightness as they increase in temperature?

A) Supergiants

B) Giants

C) White dwarfs

D) Main Sequence

Answers

I think it’s the answer is A

Which statement explains what happens at the water table?
Water rises to a place above the surface where people can collect it and use it for drinking water.
Materials such as clay or granite prevent water from seeping into the ground at the water table.
A boundary forms between an area filled with water and an area with both moisture and air.
Water from rivers, lakes, and streams seeps into the ground and saturates it to reach the water table.

Answers

Answer:

1.

Water rises to a place above the surface where people can collect it and use it for drinking water. Materials such as clay or granite prevent water from seeping into the ground at the water table. A boundary forms between an area filled with water and an area with both moisture and air.

Answer:

the answer is C

Explanation:


Can someone please help me...

Answers

Answer:

Pretty sure it's D. Could be wrong tho.

Answer:

Write the names of the cells

Explanation:

I've just done that literally on monday

¿una barra de acero en puente de un camino de la alta montaña tiene una longitud de 50 cm cuando se encuetra a 30 C. Calcular que longitud tendra cuando su temperatura descienda a la -25 C ?

Answers

Answer:

L = 50,033cm

Explanation:

Para saber cuál es la longitud final de la barra de acero cuando la temperatura desciende, solo debemos aplicar la siguiente formula:

L = L₀ (1 + ΔT)  

Donde:  

L = Longitud final L₀ = Longitud inicial = Coeficiente de dilatación lineal del acero = 1,2x10-5 ΔT = Cambio de temperatura T₁ – T₀

Entonces, considerando los datos brindados en el ejercicio problema, sabemos que:

L₀ = 50cm T₀ = 30ºC T₁ = -25ºC ΔT = -25ºC-30ºC = 55ºC

L = L₀ (1 + ΔT)  

L = 50 cm x (1 + (1,2x10-5 x 55ºC))    

L = 50 x (1 + 0,00066)

L = 50,033cm      

24. Pandas are animals that are SPECIALISTS and only eat one type of food
(bamboo) in the forest where they live. If another animal moves into the forest and
also eats that type of food. What will likely happen to the panda?

Answers

Answer:

They will run out of food faster and prob end up fighting

Explanation:

When sugar is made by the plant, it doesn't go to waste if the plant doesn't need to use it immediately. It is stored in plants as a molecule called _____, which is just a bunch of glucose molecules bonded together in a particular way.

Answers

Answer:

Excess sugar is stored as Starch

Explanation:

Excess sugar is stored as starch in the roots of a plant

Answer:

Sugar is stored as starch or glycogen

HELP What is the relationship between restriction endonucleases, recognition sites, and restriction digestion?

Answers

Restriction digestion is accomplished by incubation of the target DNA molecule with restriction enzymes - enzymes that recognize and bind specific DNA sequences and cleave at specific nucleotides either within the recognition sequence or outside of the recognition sequence.

is phosphorus a metallic, ionic, or covalent bond ?

Answers

I’m not sure but I’m leaning towards Ionic

Which statement best describes the connection between the proton gradient and the transfer of electrons through the electron transport chain?

The proton gradient is generated by water moving along the electron transport chain.
The proton gradient is generated by protons moving along the electron transport chain.
The proton gradient is generated by proton pumping into the intermembrane space using the energy from the transfer of electrons.
The proton gradient is generated by electron pumping into the intermembrane using the energy from the transfer of electrons.

Answers

Answer:

C. The proton gradient is generated by proton pumping into the intermembrane space using the energy from the transfer of electrons.

Explanation:

I got it right on Edg

As of 2005, how many biodiversity hotspots have been identified around the world?

Answers

Answer: 34

Explanation: "In 2005, an additional analysis brought the total number of biodiversity hotspots to 34, based on the work of nearly 400 specialists." Basically, what the quote is saying is that, 34 biodiversity hotspots were found by 400 specialists.

Water pollution is caused by ______.

Answers

Answer:

Water pollution can be caused in a number of ways, one of the most polluting being city sewage and industrial waste discharge. Indirect sources of water pollution include contaminants that enter the water supply from soils or groundwater systems and from the atmosphere via rain.

an experiment is carried out to determine how different pH values of soil will affect the growth of tomato plants in this experiment the development variable could be the​

Answers

Answer:its the tomato

the pH is what is going to effect the growth of tomatoes the higher pH levels should effect it the most possibly even kill it while the regular soil should not effect it to much.

Explanation:

In dogs, curly tails are dominant over straight tails. If a pure curly-tailed dog is mated with a straight-tailed
dog, what percentage of their offspring will have curly tails?

Answers

Answer:

Explanation:

50% cause curly tails are dominate

What is the role of bacteria and lightning in the nitrogen cycle ?

Answers

Answer: Atmospheric Fixation

The enormous energy of lightning breaks nitrogen molecules and enables their atoms to combine with oxygen in the air forming nitrogen oxides. These dissolve in rain, forming nitrates, that are carried to the earth.

The "lock and key hypothesis" attempts to explain the mechanism of

Vacuole formation

Sharing of electrons

Pinocytosis

Enzyme specificity

Answers

ANSWER: Enzyme Specificity

Why is the arch shape and the keystone at the top of the arch a fitting analogy for what Robert Paine observed?

Answers

Without the keystone/predator, the arch/community collapses

In what organelle does cellular respiration occur

Answers

Answer:

cytoplasm and mitochondria i believe

Answer: Mitochondrion or how i would say the one that looks like a cheeto puff but yea its the mitochondrion

PLS HELP ASAP WILL GIVE BRAINLIEST!!!
What happens to particles in a solid when heat is applied? (3 points)

a
They move around more.

b
They get closer together.

c
They reduce in size.

d
They stop moving.

Answers

a. when heat is applied to a solid the particles will start to gain energy and move more

The narrator states that Dr. Taylor's work seems like it's from the "realms of science fiction." What did she mean by this statement?​

Answers

Answer:

Growing organs and new body parts in a lab isn’t currently possible with modern medicine. Until now, we’ve only seen this kind of experiment prove successful in fictional stories and movies. If Dr. Taylor’s experiment is successful, it’ll be a huge leap forward for modern medicine.

Answer:

Growing organs and new body parts in a lab isn’t currently possible with modern medicine. Until now, we’ve only seen this kind of experiment prove successful in fictional stories and movies. If Dr. Taylor’s experiment is successful, it’ll be a huge leap forward for modern medicine.

Explanation:

The nucleus carries out the life function.


A.) regulation

B.) respiration

Answers

Answer:

regulation

Explanation:

The nucleus is basically the master control of the cells

What would the complementary DNA bases for the strand ATTGAC be?

Answers

Answer: TAACTG

Explanation: Remember the base pairing rules: cytosine with guanine and adenine with thymine. To compliment the given strand, you'd have to choose the base that would pair with each individual nucleotide.

For example,

The pair to ACCTGAC  would be TGGACTG.

Hope this helps,

Lacia

DNA bases for the strand ATTGAC is TAACTG which is the complementary base pairing rule adenine pairs with thymine and cytosine pairs with guanine.

What is DNA base pairing?

Thymine, adenine, guanine, and cytosine are the four nitrogenous bases found in DNA. Adenine and thymine are joined by two hydrogen bonds, whereas guanine and cytosine are joined by three hydrogen bonds.

Base pairing that is complementary is what this is to create a DNA molecule, the DNA sequence of a gene must be copied, bases for the strand ATTGAC is TAACTG.

RNA polymerases, which join nucleotides to create an RNA strand, carry out transcription (using a DNA strand as a template).

Therefore, DNA bases for the strand ATTGAC are TAACTG due to complementary base pairing.

Learn more about DNA, here:

https://brainly.com/question/13906634

#SPJ2

I need help quick please

Answers

Answer:

D

Explanation:

The population density would be 20 / 5 = 4 mice per m².

What does ATP have in common with my iliac acids

Answers

Answer:

They are both acids.

Explanation:

ATP is classified as an acid, and illiac has acid in its name. (I'm assuming you meant oleic.)

The Adenosine triphosphate (ATP) molecule is the nucleotide known in biochemistry as the ... ATP also plays an important role in the synthesis of nucleic acids .

How does hydrologic cycle depend on carbon,nitrogen,and phosphorus cycle

Answers

These biogeochemical cycles are important to the environment because this is how each respective chemical moves through the environment.
Explanation:
These biogeochemical cycles are important to the environment because this is how each respective chemical moves through the environment. Disrupting these cycles will impact organisms across the planet in multiple ways, as we rely on these cycles for our survival.
(To review each cycle, see these links: phosphorous cycle, nitrogen cycle, and the carbon cycle.)
Every living organism is made up of carbon, nitrogen, and phosphates. Nitrogen and carbon are found in amino acids which make up proteins. Phosphates make up DNA and ATP. Thus, the availability of these elements is of great importance to the existence of living things.
Human activities, such as the burning of fossil fuels, change the distribution of carbon throughout the cycle. The increased amount of carbon dioxide in the atmosphere is causing the planet to warm. The carbon cycle and the amount of carbon found in the atmosphere, the earth, and the oceans has acted as a sort of control for the longterm stability of temperatures across the planet.

A form of simple diffusion is Osmosis. In which direction will water flow in the process of Osmosis?
a- Water will flow away from the solutes, with the concentration gradient

b- Water will flow from low concentration to higher concentration

c- Water will flow with the solutes, against the concentration gradient

d- Water will flow towards the solutes (i.e. toward the higher salt concentration)

Answers

Answer:

Water will flow from low concentration to higher concentration.

Explanation:

Water will move in the direction where there is a high concentration of solute (and hence a lower concentration of water. Salt is a solute, when it is concentrated inside or outside the cell, it will draw the water in its direction.

do organisms always stay in the same level? Explain your answer?

Answers

Answer:

No, organisms such as humans are omnivores, meaning they can eat both meat and plants and may act as 1st, 2nd or 3rd level heterotrophs.

Other Questions
12cups of3Monica and Veronica are making strawberry pineapple smoothies. For every 1 cups of strawberries, they usepineapple. Monica and Veronica have already put 1 cup of pineapple into the blender. The girls cannot agree how manycups of strawberries to add to the blender to keep the same ratio, so they each did some work to determine the numberof cups of strawberries necessary for the smoothie.(a)Monica's Work:313:3- 3aONU WOTVeronica's Work if you can give 2 funny thing i will give you 20 points Volcanologists are scientists who study volcanic eruptions. However, most volcanologists rarely get to witness a volcanic eruptions actually occurring. Instead, many volcanologists use models to study volcanic eruptions. What is the most likely reason why volcanologists often rely on models to study volcanic eruptions? A. Volcanic eruptions are too large to be able to see with the naked eye. B. Volcanic eruptions are very dangerous events. C. Volcanic eruptions are rare occurrences so it is difficult to see them. D. Volcanic eruptions take too long to be able to be observed in their entirety. In which text did this line appear?"The summer soldier and the sunshine patriot will, in this crisis, shrink from theservice of their country..."A) The Crisis, No. 1B) Poor Richard's AlmanackC) Speech to the Virginia ConventionD) The Declaration of Independence Mechanical and chemical weathering depend on _______________________________________ and temperature. A.) acid B.)air C.)water what is a scientific model in short words need help with this question... will give brainliest to the best answer... List at least four roles that political parties serve in American government. The Australian sheep dog is a breed renowned for its intelligence and work ethic. It is estimated that 4 0% of adult Australian sheep dogs weigh 65 pounds or more. A sample of 1 4 adult dogs is studied. What is the standard deviation of the number of dogs who weigh 65 lb or more? The dark, finger-shaped shadow is the Florida peninsula. The yellow band along the east coast of the U.S. is the Gulf Stream current flowing northward. Much of this water comes from the Equator.What does this demonstrate? A. The Gulf Stream current forms in polar areas. B. The Gulf Stream current is the major factor that slows down evaporation. C. The Gulf Stream current changes weather patterns on the east coast of Africa. D. The Gulf Stream current transports warm water to areas of colder water. Helppp meee!!!! :( I dont know how to do this ! 5 5/6 + 1 5/12 A. 7 1/4 B. 6 10/18 C. 4 5/12 D. 1 1/4 Serafina has finished cleaning and organizing her bedroom and put away the last of her shoe storage containers. She has a lifting force of 25 N and moved the container a distance of 3 meters. How much work did she do? (Make sure you include proper units in your answer.) The cell can be thought of as a system. A system usually consistsof many parts that work together. A system will not function as well ifone part is not working properly. We as humans use systems everyday, such as a bicycle. Some of the parts in your bike are the gears,the brakes, and the materials used to make the bike frame. Whatwould happen to a bicycle if one of the parts, such as the brakes,stopped working? Find the slope of the line that passes through the points (5.3) and (10, 8). if you go from 90 kilometers per hour to 0 in 6 seconds what is your rate of deceleration Conflict arises when _____.people are acting immaturegroup members are too similarpeople's needs are not meta group member is an unpleasant person what are three things you can do to reduce the risk of financial loss for you and your loved ones? Are we in an El Nino year or a La Nina year? How does this affect our weather and climate? Goran took 2 3/4 hours to clean the bathroom. He took 1 2/5 hours to clean the kitchen. How much longer did it take Goran to clean the bathroom? 30 points When performing a scientific investigation, the predicted outcome would be called the blank, a statement that can only be proven wrong.