1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Tom [10]
3 years ago
7

2 An astronaut has a mass of 70 kg.

Biology
2 answers:
ohaa [14]3 years ago
8 0

Answer:

PART B ; no gravity in space

Explanation:

btw gravity on earth is 9.8 so if you multiply 70kg u could possibly get the answer but im not sure

KATRIN_1 [288]3 years ago
5 0
Mass doesn't change so 70kg on the moon is 70kg on earth
You might be interested in
Which of the following pieces of evidence DOES NOT support Wegner's Theory of Continental Drift?
11111nata11111 [884]
I've looked us up ever since you posted it the only thing I can come up with is letter A because it talks a lot about Mountain chains that talks a lot about the ocean floor and the Hawaiian stuff so try a
5 0
3 years ago
Read 2 more answers
Most people have observed it "rain" in the produce department of grocery stores, where water sprays green leafy
spin [16.1K]

Answer:

B is the answer

Explanation:

I just took the test

5 0
3 years ago
Which organism has a better chance of leaving a fossil behind after it dies: earthworm or a fish? Explain your answer. (2 points
Musya8 [376]

Answer:

I think a fish

Explanation:

I'm pretty sure the earthworm would get buried or it's bones would just disentergrate. i cannot spell.

8 0
2 years ago
In an organism, the brain directs the body how to respond to stimuli from the environment. In a cell, this function is performed
hram777 [196]

Answer:

the nucleus

Explanation:

4 0
2 years ago
Read 2 more answers
8. What trait is shared by frogs, humans, hares, caimans, and parrots
zavuch27 [327]

They are all tetrapoda.

Tetrapods are animals (group of vertebrates) with four limbs including amphibians (frogs), reptiles (caimans), birds (parrots) and mammals (hares, humans). Even though the subgroups within Tetrapods differ a lot, they all have various adaptations of the skeleton and muscles that enable them movement on land, adaptations of cranium (for head stability), tissues that reduce water loss (because of living outside the water)…Except amphibians all other tetrapoda are amniotes (have amnion layer around embryo)


7 0
3 years ago
Other questions:
  • _____ receives enough light but not enough nutrients to be a productive ecosystem
    7·1 answer
  • Could someone please help me with this answer thank you!
    15·1 answer
  • F. F. Blackman performed experiments to investigate the effects of various factors on photosynthesis. In one of his experiments,
    10·1 answer
  • The large winds that circle the Earth occur because the equator
    14·1 answer
  • "what would be the best approach to curbing excessive human population growth?"
    5·1 answer
  • This type of succession occurs after a forest fire
    12·1 answer
  • Carbohydrates are typically broken down to A. glucose, the molecule used as the energy source in cells. B. maltose, the molecule
    8·1 answer
  • (n) _____ plant lives partially in and out of the water. a(n) _____ plant lives entirely underwater.
    9·1 answer
  • A pedigree is not helpful to a counselor in predicting the probability of a recessive gene being present and the chances for an
    11·1 answer
  • What 2 elements are abundant in nature but not in a readily available/usable form?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!