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
Marizza181 [45]
3 years ago
10

Suppose a fern fossil is found between layer Y and layer z during which time range with fern fossil most likely have formed?

Biology
1 answer:
Snowcat [4.5K]3 years ago
7 0

Answer: C. 30 - 50 million years ago

Explanation:

Fossils found in layer Y formed 30 million years ago according to the graph above. Similarly, fossils found in layer Z formed 50 million years ago.

If a fossil (fern fossil) is found between layer Y and layer Z, it means that it formed between the years that the fossils in layers Y and Z formed which is 30 - 50 million years ago.

You might be interested in
Arthropods like mites and ticks can transmit rickettsial diseases True or False?
9966 [12]
True 
<span>Rickettsia species are carried as parasites by many ticks, fleas, and lice, and cause diseases such as typhus, rickettsialpox, Boutonneuse fever, African Tick Bite Fever, Rocky Mountain spotted fever, Australian Tick Typhus, Flinders Island Spotted Fever and Queensland Tick Typhus in human beings.</span>
3 0
3 years ago
Read 2 more answers
Morgan and his fruit flies are famous for two discoveries. What are they and how do they help us in understanding genetics?
ch4aika [34]
Thomas Hunt Morgan, who studied fruit flies, provided the first strong confirmation of the chromosome theory. Morgan discovered a mutation that affected fly eye color. ... Based on the inheritance pattern, Morgan concluded that the eye color gene must be located on the X chromosome.
5 0
3 years ago
Easy points
Svetlanka [38]
5) muscles work in pairs to move bones
6 0
3 years ago
) what foods have high levels of iron? look at the food pyramid; items in the meat group generally have a lot of iron.
Elis [28]
Surprisingly chocolate actually contains a fair amount of iron. Red meats are known to contain iron, one thing in particular is blood (yes that is sometimes eaten, and it contains a lot of iron). Such organs of animals that are high in iron include the spleen and or marrow. 

If you wish to go vegetarian red veggies tend to be high in iron, one in particular are beets (yes, i know, they aren't red until processed)
4 0
3 years ago
Which part of an atom is mostly empty space? nucleus proton cloud electron cloud neutron
True [87]

Answer: electron cloud

8 0
3 years ago
Read 2 more answers
Other questions:
  • What is a worm in the food chain
    8·2 answers
  • If only one type of tree is planted in an abandoned field, the ecosystem will
    15·1 answer
  • The largest amount of carbon dioxide is transported in the bloodstream in the form of carbonic anhydrase. True False
    15·1 answer
  • Which of the following factors influence the velocity and duration of muscle contraction?A. muscle fiber sizeB. length of muscle
    5·1 answer
  • Why is a single-celled organism not classified as an animal?
    8·1 answer
  • Why the plants in a space are grown in enclosed containers
    8·1 answer
  • Beware of Dust Mites
    13·1 answer
  • Which of these statements correctly compares probeware (such as an electronic temperature probe) to traditional analog tools (su
    5·2 answers
  • The introduction of Caulerpa, also known as killer algae, into California was ultimately the result of _______.
    7·2 answers
  • Dose mitochondria transfer things to the cell
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!