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
Lady bird [3.3K]
3 years ago
5

Imagine that you are a member of a team of scientists who are drilling into a large crater approximately 200 km wide. The crater

was formed by an NEO impact that wiped out many species 251 million years ago. The drilling team will recover rock samples during the drilling process. You have some data to suggest that the crater is located between 500 and 1,500 meters below the surface. How will the drilling team know when the drill reaches the crater
Geography
1 answer:
yan [13]3 years ago
5 0

Answer:

Explanation:

The team will obviously known that they have reach the crater because during impact the rock would have ungergone contact melting of the rock. However, the rock maybe composed of angular fragments in a matrix that may be similar or a different material underneath the crater. Suppose the scientist drilling further down the surface, there will be presence of little or no impact. But inside the crater there will be fragments of broken rocks. They will observe the shocked minerals and the drill will eventually located the undisturbed sequence of rocks at the crater floor.

You might be interested in
salah satu keuntungan besar yang menjadi modal utama pergerakan nasional sebagai akibat adanya politik etis adalah
madam [21]
Dalam politik etis, pemerintah kolonial memberikan bantuan timbal balik pada rakyat indonesia sebagai ganti balas budi atas segala yang rakyat indonesia berikan. Salah satunya dengan pendidikan gratis.

Para penerima pendidikan ini menghasilkan beberapa pemuda - pemuda briliant berkebangsaan indonesia yang mempelopori pergerakan nasional.

semoga membantu
4 0
3 years ago
Read 2 more answers
Help! <br> The answer choices are <br> A) 0-4 <br> B) 25-29 <br> C) 50-54 <br> D) 75-79
vovikov84 [41]

75-79? I think that is what is; the shape are so similar so its kinda hard to tell

4 0
3 years ago
Read 2 more answers
What extrusive igneous rock type cooled so quickly that visible crystal grains never grew, and the rock is composed entirely of
Kipish [7]

Answer:

A. Obsidian

Explanation:

It fits the property described in the question.

It cools so fast that no visible crystal or grain could form. It has high silica Composition, black and glassy. It is also used to make tools with sharp edges

4 0
3 years ago
Read 2 more answers
why are locations such as south America, Africa, and Austrália so much smaller than locations such as U.S and china?
DiKsa [7]

Answer:

because of their daily growing population each country you mentioned is affected by population growth

3 0
3 years ago
Definition of escarpment
Shkiper50 [21]
A long, steep slop, especially one at the edge of a plateau or separating areas of land at different heights.
7 0
3 years ago
Other questions:
  • What problems do you think would develop from a system which divided people into socioeconomic groups (rich, middle class, poor,
    10·1 answer
  • 1. _____ is the branch of geology that applies physical laws and principles to study Earth. A. Earthquakology B. Physicalogy C.
    5·1 answer
  • Why can a population share a habitat but not a niche? answer in a complete sentence
    13·1 answer
  • Which world culture region includes pat of three continents?
    7·1 answer
  • The fact that most moons always show the same face to their planet is____________.
    13·1 answer
  • Pacific Islanders have suffered death and illness as a result of nuclear testing conducted in their region by and European count
    12·1 answer
  • Which company designed a network that apparently became internet​
    11·1 answer
  • I will mark you brainliest!!!!!!!!!!!!
    10·1 answer
  • Why would securing gas appliances help make your home earthquake-safe?
    12·1 answer
  • Which characteristic(s) of thunderstorms provide the mechanism for charge separation within clouds? select any that apply.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!