Explain why Mercury's surface temperature varies so much from day to night. plz over 40 words

Answers

Answer 1
Mercury's surface temperature varies so much from day to night because,it is so close to the sun, when it is facing the sun it is extremely hot. When it is not facing the sun it gets very cold. List important characteristics of each inner planet. Mercury is the hottest planet and also is the smallest planet.

Related Questions

The amount of kinetic energy an object has depends on which feature of the object?
O its motion
O its position
its gravity
O its height

Answers

Answer:

A. Motion......

The amount of kinetic energy an object has depends on its motion.

WHAT IS KINETIC ENERGY?

Kinetic energy is the energy of an object that is due to its motion.

The kinetic energy of an object is denoted by the following expression:

K.E = ½ × mass × velocity.

Therefore, this shows that amount of kinetic energy an object has depends on the motion of the object.

Learn more about motion at: https://brainly.com/question/999862

why is the nucleus an important part of most cells

Answers

Answer:

its the brain of the cell

Explanation:

Answer:

Explanation:

The nucleus is the most important organelle in the cell. It contains the genetic material, the DNA, which is responsible for controlling and directing all the activities of the cell. All the RNAs needed for the cell are synthesized in the nucleus.

PLEASE PLEASE HELP ME!!

Answers

Answer:

the correct answer is b

D is the correct answer

Invasive species are destructive to an ecosystem because they____________(Select best answer).

disrupt food chains
take or destroy ecological niches
out compete native species for limited resources
all of the above

Answers

The answer is all above.

What organlle does cellular respritation take place in

Answers

Aerobic cellular respiration takes place in the mitochondria.

Where krebs cycle and oxydative phosphorilation occur.

Which statement is FALSE? A. Phototropism and geotropism are adaptations of plants that allow for survival. B. Tropism is the growth response of plants to their environment due to external stimuli. C. A plant's response to moonlight is phototropism while it's response to gravity is geotropism. D. A tropism that causes a plant to grow towards the stimulus is positive.

Answers

Answer:

A. Phototropism and geotropism are adaptations of plants that allow for survival.

Explanation:

Ideally, TROPISM is the growth response of plants to their environment due to external stimuli as rightly stated in this question. However, based on what stimulus the plant is responding to, there are different types of stimulus.

Phototropism (photo-light) is the response of an organism to a light source while Geotropism (geo- gravity) is the response of an organism to gravity. Hence, based on this question, a plant's response to moonlight is phototropism while it's response to gravity is geotropism.

Also, tropism can either be positive or negative depending on whether the response is towards the stimulus (positive) or away from the stimulus (negative). Therefore, the FALSE statement is "Phototropism and geotropism are adaptations of plants that allow for survival"

What organic molecules can be found in protein, oxygen, and fat?

Answers

Answer:

Lipids are organic compounds that consist of carbon, hydrogen, and oxygen. They are made up of fatty acids and other compounds. They provide cells with energy, store energy, and help form cell membranes. Proteins are organic compounds that consist of carbon, hydrogen, oxygen, nitrogen, and, in some cases, sulfur.

Explanation:


This cell is in what stage of mitosis?

Answers

Answer:

Prophase

Explanation:

I'm honestly looking at a diagram in my biology book.

Identify the statement below that is NOT a principle of evolution.
O Populations evolve, individuals do not
O Negative adaptations will become more common in a population
O Variations occur naturally within a population
O Adaptations help individuals compete successfully for survival

Answers

B) negative adaptations will become more common in a population

negative adaptations will become more common in a population.

What is Evolution?

According to the idea of evolution in biology, the many species of plants, animals, and other living things on Earth descended from earlier species, and their recognizable differences are the result of changes made by subsequent generations.

More than 2 million species of organisms already in existence have been recognized and documented; many more are still undiscovered, with estimates ranging from 10 million to 30 million.

The amazing variability in size, form, and mode of existence, from tiny bacteria with a diameter of less than a millionth of a millimeter to majestic sequoias with a height of 100 meters, is as astonishing as the figures.

Therefore, negative adaptations will become more common in a population.

To learn more about population, refer to the link:

https://brainly.com/question/27991860

#SPJ2

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The formula for the volume of a rectangular prism is V = lwh. What is the formula when solved for w? Sheleah and her family are planning a trip from Los Angeles, California to Melbourne, Australia. While booking her family's plane tickets, she notices on the itinerary that the airline is offering a sixteen hour straight flight from Los Angeles to Melbourne on a Boeing 747-8 Intercontinental Jet. In an effort to learn more about the capabilities of the Jet, Sheleah does a little research and stumbles upon the following graph and facts about the Jet's gasoline consumption.GRAPH IN SCREENSHOTThe Boeing 747-8 Intercontinental Jet can carry approximately 422,000 gallons of gasoline, making it possible for the jet to travel 14,430 kilometers before needing to refuel.Using the graph, approximate the Jet's average gas consumption, in gallons per hour, during the sixteen hour flight from Los Angeles, California to Melbourne, Australia. In your final answer, include all of your calculations. An object travels at 3.06 m distance with uniform acceleration in this interval it's velocity increases by 0.18 and it's average velocity over the interval was 0.34 m/s what is the acceleration? HELP PLEASE WILL GIVE BRAINLIEST!!! What organic molecules can be found in protein, oxygen, and fat? What is something that Lil John does that shows he is kind hearted Pls help me this is due in 30 minutes I really need a good grade Your middle school has 900 students. 1/3 of students bring their lunch instead of buying lunch at school. How many students do and do not bring their lunch? If you scale an object with a scale factor greater than one it will get bigger.Group of answer choicesTrueFalse please help me please will give brainliest to anyone who is good at English read it carefully Which is smallest to largest 5.0, 5.008 or 5.15 how is geologic activity & geologic structure similar? I will give brainliest to whoever answers correctly and is first How many solutions does 6 -3x = 12 - 6x have?A. Two solutionsB. No solutionsC. Infinitely many solutionsD. One solution Help ASAP pls im being timed pls help More than three million people signed a petition that was sent to Congress. What is a petition? What part of stage is where the players perform usually a raised platform Mr. Silverstone invested some money in 3 different investment products. The investment was as follows:a. The interest rate of the annuity was 4%.b. The interest rate of the annuity was 6%.c. The interest rate of the bond was 5%.d. The interest earned from all three investments together was $950.Which linear equation shows interest earned from each investment if the total was $950?a.) a + b + c = 950b.) 0.04a + 0.06b + 0.05c = 9.50c.) 0.04a + 0.06b + 0.05c = 950d.) 4a + 6b + 5c = 950 PLEASE HELP MEEEE 28 POINTS!!!! A. Find an equation in point-slope form for the line having the slope m = 6 and containing the points (7,2)B. Find an equation in point-slope form for the line having the slope m=-4 and containing the point (1,9). Which statement is FALSE? A. Phototropism and geotropism are adaptations of plants that allow for survival. B. Tropism is the growth response of plants to their environment due to external stimuli. C. A plant's response to moonlight is phototropism while it's response to gravity is geotropism. D. A tropism that causes a plant to grow towards the stimulus is positive.