subject

Geography, 06.07.2021 18:10 patienxel

Assume that the east coast of South America and the west coast of Africa are separated by an average distance of 4,500 km. Assume also that global positioning system (GPS) measurements indicate that these continents are now moving apart at a rate of 3.75 cm/year. If you could assume that this rate has been constant over geological time, how long ago were these two continents joined together as part of a supercontinent

ansver

Answers: 3

Show answers

Another question on Geography

question

Geography, 21.06.2019 16:30

Why are mangrove swamps an important part of the ecosystem of west africa?

Answers: 1

question

Geography, 22.06.2019 15:00

For one week be an inventor and write down ideas for products or services that you think should be produced

Answers: 2

question

Geography, 23.06.2019 00:00

Yo! a girl out ! i will give brainliest! hu one of the main reasons societies settled along rivers in the neolithic era was because a) the village elders demanded it. b) the land there was more valuable. c) it was more safe and secure there. d) it provided irrigation for farming.

Answers: 2

question

Geography, 23.06.2019 17:30

The position on the earth in which a place can be found

Answers: 2

You know the right answer?

Assume that the east coast of South America and the west coast of Africa are separated by an average...

Questions

question

Chemistry, 29.07.2019 21:30

Calculate the percent ionization of 0.0075 m butanoic acid (ka = 1.5 x 10-5) in a solution containing 0.085 m sodium butanoate....

question

Mathematics, 29.07.2019 21:30

You can build a doghouse in 6 hours. select the best answer if you work 8 hours per day, how long would it take you to build 10 doghouses?...

question

Mathematics, 29.07.2019 21:30

Simplify the imaginary number square root of -12...

question

Mathematics, 29.07.2019 21:30

How do you find the ratio of 40: 28...

question

Business, 29.07.2019 21:30

Curly's life insurance co. is trying to sell you an investment policy that will pay you and your heirs $40,000 per year forever. assume the required r...

question

Social Studies, 29.07.2019 21:30

Copyright protection exists when the work is...

question

Biology, 29.07.2019 21:30

Countercurrent exchange is evident in the flow of countercurrent exchange is evident in the flow of blood in the dorsal vessel of an insect and that...

question

Business, 29.07.2019 21:30

Craig wants to get his old car repaired, but he doesn't want to spend much money. he probably will not want to go to the most expensive repair service...

question

History, 29.07.2019 21:30

Compare the attack at pearl harbor to the attack of 9/11...

question

Biology, 29.07.2019 21:30

Colobine primates are well adapted for eating leaves. what leaf-eating traits have evolved in these monkeys?...

question

Biology, 29.07.2019 21:30

Cells that participate in chemical synapses are separated by...

question

Chemistry, 29.07.2019 21:30

Calculate the enthalpy change for the thermite reaction: 2al(s)+fe2o3(s)→2fe(s)+al2o3(s), δh∘rxn=−850 kj when 10.0 mol of al undergoes the reaction w...

question

Chemistry, 29.07.2019 21:30

Aflask contains 0.230 mol of liquid bromine, br2. determine the number of bromine molecules present in the flask....

question

Chemistry, 29.07.2019 21:30

Achemist requires 0.446 mol na2co3 for a reaction. how many grams does this correspond to?...

question

History, 29.07.2019 21:30

Fidel castro likely referred to african americans as "the most politically advanced group" in the united states because: a. they had more job opportu...

question

Mathematics, 29.07.2019 21:30

List the first five terms of each of the following geometric sequence. a_1 = 10; r = 5...

question

Mathematics, 29.07.2019 21:30

Mike has $25.00 to rent paddleboards for himself and a friend for 3 hours. each paddleboard rental costs $3.75 per hour...

question

Mathematics, 29.07.2019 21:30

What are the roots of the polynomial equation x^3-10x=-3x^2+24? use a graphing calculator and a system of equations. a. -24, -3, 12 b. -12, 3, 24 c...

question

English, 29.07.2019 21:30

In achebe's "civil peace," the character jonathan mentions that one of his sons died during the nigerian civil war. what is the historical significanc...

question

English, 29.07.2019 21:30

In achebe's "civil peace," the character jonathan mentions that one of his sons died during the nigerian civil war. what is the historical significanc...

More questions: Geography Another questions