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
Sloan [31]
3 years ago
6

PLEASE HELP

Biology
2 answers:
vodka [1.7K]3 years ago
6 0

Answer:

billion,radioactive

Explanation:

Sonbull [250]3 years ago
3 0

Answer:

4.6 BILLION

radioactive

Explanation:

You might be interested in
the map here shows land surface temperatures on earth during one month in 2015. How might scientists use a land surface temperat
Mice21 [21]

Scientists may use maps like these to compare temperatures from two different times. For example, this scientist may use this temperature map and compare the new temperatures in a few months. This is one way a scientist can use maps like these.

Hope this helps you!

7 0
4 years ago
Which of the following is not a property of water? ​
astra-53 [7]

Answer: It becomes more dense when it freezes.

Explanation: water becomes less dense when it freezes because ice has a cage like structure.

4 0
2 years ago
4. To which planet did the rover Curiosity travel?
dimulka [17.4K]

Answer:

Mars

Explanation:

Sent by SpaceX, Curiosity traveled Mars and took many useful pictures and captured its space.

7 0
4 years ago
The radiation weighting factor for x - rd is 10 true or false
xxTIMURxx [149]

Answer:

False.

Explanation:

The radiation weighting factor for x-rd is 1.0.

8 0
3 years ago
The word "atom" comes from a greek word that means a. unmixable. b. uncuttable. c. microscopic.
vagabundo [1.1K]
The answer is b atoms are uncuttable
5 0
3 years ago
Other questions:
  • Explain, using the concept of genetic inheritance, how a complex like a mammal acquires it’s physical traits form both its paren
    10·1 answer
  • Which method of selection is used to choose civil servants? pols210?
    7·1 answer
  • Based on the organization of living things, how could we classify the pollen produced by this flower?
    12·2 answers
  • Some bacteria living in the ocean floor can turn methane (a gas) into food. How would you classify these bacteria?
    13·2 answers
  • A neutron is combined in a nuclear reaction with a proton to make a heavy hydrogen nucleus. This nucleus then acquires _____ ele
    14·1 answer
  • Please help.. tysm if you do
    11·2 answers
  • if a paleontologist were to compare a horse fossil from the Pleistocene era with a horse fossil from several million years ago,
    9·1 answer
  • 4. The genetic code that is a blueprint for our physical traits is called a
    10·2 answers
  • 17
    6·1 answer
  • In humans there is approximately 30% adenine (A). What is the percentage of each of the other 3 DNA bases?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!