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
zzz [600]
2 years ago
6

PLEASE HELP!!

Biology
2 answers:
PIT_PIT [208]2 years ago
7 0

Answer:An index fossil

Explanation:An index fossil can be used to identify a specific period of time. Organisms that make good index fossils are distinctive, widespread, and lived briefly. Their presence in a rock layer can be used to identify that period of time over a large area.

aev [14]2 years ago
3 0

Answer:

Index

Explanation:

An index fossil can be used to identify a specific period of time. Organisms that make good index fossils are distinctive, widespread, and lived briefly. Their presence in a rock layer can be used to identify that period of time over a large area.

You might be interested in
Which kingdom would a species be classified in if it has a nucleus, cell walls and
aniked [119]

Answer:

protista get energy through photosynthesis

8 0
3 years ago
Which fungi has a positive and negative mating strands
Inga [223]

Answer:

yeasts and hyphae

Explanation:

3 0
3 years ago
What traits could represent the phenotype of an organism ?
vfiekz [6]
The answer would be D yellow, tall
8 0
3 years ago
The night sky is filled with images of wild animals.
kipiarov [429]

Answer: A

Explanation:

4 0
3 years ago
Read 2 more answers
What can scientists look at to help them prove that our modern-day animals evolved from extinct animals?
Dmitriy789 [7]

Answer:

Their skeletal structure and possibly how they look but usually not. You can also look at the way they live and the biomes they live in.

Explanation:

8 0
3 years ago
Other questions:
  • The sphere that consists of soil, sand, rocks and all structures comprising the land is the
    11·1 answer
  • Which of the following is a true difference between prokaryotic and eukaryotic cells?
    8·1 answer
  • 12. Fill in the missing pieces by completing the table below.
    10·1 answer
  • What effect does the release of volcanic gases and ash into the air have on long-term climate?
    10·2 answers
  • Cell membranes have each of the following functions EXCEPT-
    11·1 answer
  • Define purebred using both terms genotype and allele.
    5·1 answer
  • At what age in weeks are the limbs formed
    6·1 answer
  • Fifty percent of the offspring produced by a cross between pea plants have seeds with a wrinkled (r) appearance caused by the pr
    7·1 answer
  • Ancient atmospheric levels of gases can not be determined by?
    7·1 answer
  • Which of the following is correct?
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!