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
Mama L [17]
3 years ago
7

PLEASE HELP ME ASAP

Biology
2 answers:
damaskus [11]3 years ago
8 0

Answer:

Geologic time uses the layers of rock to describe the relationships of events and their sequence in chronological order over the history of Earth. The layering is a result of the buildup of tiny bits of rock, sediment, or lava cooling at the surface over many years. Think of it like a stack of pancakes—the bottom layer is the one that was placed first and therefore is the oldest. The sediments that create the layers of Earth are stacked one on top of the other.

d1i1m1o1n [39]3 years ago
3 0

Answer:

I will!

Explanation:

to determine the related age of different rocks geologists start with the assumption that unless something has happened in the sequence of sedimentary rock layers the newer Rock layers will be on top of the older ones this is called the rule of superposition with absolute age dating you get a real age and actual years

You might be interested in
From where do the gems used in jewelry come?
mr_godi [17]
I believe the answer would be C. pleas brainliest

8 0
3 years ago
Read 2 more answers
The spiders mentioned in the paragraph are
aksik [14]

Answer: the answer is C, Carnivores

Explanation: it says that spiders eat other insects, which makes them a Carnivores. I also have the same quiz in Illuminate but that's not really important, I just thought that it was cool that we go to the same school :)

4 0
3 years ago
A dna replication bubble forms at a specific sequence of bases called the ___________. see section 15.3 (page 321) .
julsineya [31]

The answer is the origin of replication. This is where the replication bubble is formed. Two opposite replication forks (Y-shaped regions) of DNA are formed when the double helix is unzipped by DNA helicases. Transcription factors, polymerase III and primer then bind to the region to begin transcription.






4 0
3 years ago
How is energy removed from ATP so muscle contraction can occur?
kenny6666 [7]
After the power stroke, ADP is released<span>; however, the cross-bridge formed is still in place, and actin and myosin are bound together. </span>ATP can<span> then attach to myosin, which allows the cross-bridge cycle to start again and further </span>muscle contraction can occur<span> </span>
6 0
3 years ago
________ gives the precise time an event occurred, not just the order of events.
fiasKO [112]
The answer is A none of the following
8 0
3 years ago
Read 2 more answers
Other questions:
  • How many pairs of chromosomes are in a body cell of a macaw?
    12·1 answer
  • Which of the following statements provides the best scientific evidence that chimpanzees and rhesus monkeys come from a common a
    9·1 answer
  • Some chickens lay an egg every day. Other chickens produce few eggs. A study is planned to examine some factors that might affec
    12·2 answers
  • How would human population be if crossing over did not happen during meiosis
    7·1 answer
  • Where does DNA replication occur during the cell cycle? Why?
    8·1 answer
  • Describe three ways that urbanization could affect land and aquatic ecosystems around cities.
    8·1 answer
  • Collect sunlight for photosynthesis
    10·1 answer
  • Which kingdom has 2 kingdoms that are all unicellular?
    11·2 answers
  • Which type of growth occurs when population growth slows or stops after a period of exponential growth?
    5·2 answers
  • Differences and similarites on photosynthesis and cellular respiration
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!