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
pickupchik [31]
3 years ago
8

The geologist determines there is 78.3% of the parent remaining in the sample that they examine. How old is the sequence of rock

s?
a. 187.5 million years
b. 247.8 million years
c. 390.7 million years
d. 2.504 billion years
e. 1.588 billion years
f. 1.202 billion years
Geography
1 answer:
GaryK [48]3 years ago
4 0

Answer:

e. 1.588 billion years

Explanation:

the sequence of rocks IS 1.588 billion years

You might be interested in
Subduction zones are commonly found at which land formation?.
Vika [28.1K]

Answer:

Mountain formation

Explanation:

Subduction zones always have mountain ranges caused by plate subduction.

7 0
2 years ago
Describe how Newton’s 3rd Law of Motion applies to a rocket<br> launching from Earth.
PilotLPTM [1.2K]

Answer:

this should help

Explanation:

In a rocket, burning fuel creates a push on the front of the rocket pushing it forward. This creates an equal and opposite push on the exhaust gas backwards

4 0
2 years ago
Read 2 more answers
Which region is not one connected to or near the Balkans? Russia Turkey Serbia Portugal
maksim [4K]

The answer is Portugal. The Eastern Europen countries that lie in the Balkan peninsula are Balkan states. Portugal is located in the West of Europe. Balkan countries are located in the southeastern of Europe; composed of 12 countries. These states are close to the Black Sea. The Northern boundary of the peninsula varies (hence also the number of states considered Balkan) especially influenced by historical and political connotations. This is why Turkey is also considered Balkan country.

3 0
3 years ago
Read 2 more answers
Direct election of senators to congress occured because of
Vikki [24]
<span>Direct election of senators to Congress occurred because of the 17th constitutional amendment.</span>
5 0
3 years ago
Match the type of region in column 1 to the example in column 2.
allsm [11]

Answer

Formal- germany

Perpetual: C.

Functional-b

Explanation:

3 0
3 years ago
Other questions:
  • One language can break into new languages by first breaking into a new
    15·2 answers
  • Which one of the following phrases describes many countries within Asia and Africa? A. LDCs experiencing slow population growth
    14·1 answer
  • What has a greater biomass prarie or a tropical rain forest?
    12·1 answer
  • What is interesting about the climate of the african continent
    10·1 answer
  • PLEASE HELP WITH 3 <br> !!!!!
    6·1 answer
  • A typical passage through the Panama Canal takes about how long
    14·1 answer
  • Other then the Guadalquivir river all other rivers in Spain are not navigable because
    8·1 answer
  • If all the world's ocean were drained; what topographic features would be revealed?
    13·1 answer
  • 1- Name 5 India's Neighbouring Countries ?
    10·2 answers
  • Distribution of preessure on the earth's surface
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!