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
shepuryov [24]
3 years ago
13

Which era is characterized by stromatolites as the most abundant fossil?

Biology
1 answer:
Novosadov [1.4K]3 years ago
7 0

Answer:

Precambrian

Explanation:

tromatolites were common in Precambrian time. Some of the first forms of life on Earth are recorded in stromatolites present in rocks 3.5 billion years old.

You might be interested in
How would decerasing the time it takes you to run a certain distance affect your speed ?
dmitriy555 [2]

It would mean you are moving faster than you already were.

motion

6 0
3 years ago
Read 2 more answers
How do temperature and salinity affect deep water currents?
cupoosta [38]

Differences in the density of water can also cause currents to form and move. Density is affected by temperature and salinity. Cold water or water with dissolved salts (higher salinity) is denser than warm water or water without dissolved salts (low or no salinity).

please mark brainliest answer by hitting that small brain at the top right corner

4 0
3 years ago
HEEEELP! ASAP! What similarities and differences do you see in the two organisms in image 3?
Anna [14]

Answer:

⟱⟱⟱

Explanation:

<u>similarities</u>

thick skin

tusk

feet

<u>differents</u>

height

tail

ears

8 0
3 years ago
Read 2 more answers
What is the answer and give me an explanation??!?!?!
brilliants [131]

Answer:

beryllium (Be). Beryllium metal is relatively unreactive at room temperature, particularly in its massive form.

Explanation:

8 0
3 years ago
If marvin stole 5000 apples an ate 100 how many are left
zavuch27 [327]

There are 4900 apples left

8 0
3 years ago
Read 2 more answers
Other questions:
  • Review the graph that represents the whole class data. Compare the food energy in the saltine and pretzel with that of the pecan
    6·2 answers
  • Which of the following processes transfers carbon directly from sea water to sea plants?
    10·2 answers
  • A blank is an example of a prokaryotic cell
    9·2 answers
  • Fungi often function as decomposers in an ecosystem. If you traced the carbon in a molecule of carbon dioxide from the air into
    12·1 answer
  • One difference between monotremes and other types of mammals is
    8·2 answers
  • Which level contains organisms that carry out autotrophic nutrition?
    12·1 answer
  • 8. In the diagram below, which substance belongs in are: Z? Living Organisms include Chemical Compounds that can be Organic whic
    9·1 answer
  • How are conduction and indoction alike and how are they different
    12·1 answer
  • A client is diagnosed with both hypothyroidism and adrenal insufficiency. If the adrenal insufficiency is not treated first, wha
    13·1 answer
  • A population of animals has a short gestational period and travels in large groups. How will this affect the population size?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!