Social Studies, 12.12.2020 15:50 jaileen84

While on vacation, a student found a kind of rock he had never seen before. The rock was grey, but when he looked closer, the student saw white and black flecks in it.
Is this rock a pure substance, a mechanical mixture, or a solution? Explain your answer.

Answers: 2

Show answers

Other questions on the subject: Social Studies

Social Studies, 20.06.2019 18:04, davisbrittany5784

Using your economic knowledge, compose a mock interview between yourself and a member of the federal reserve’s board of governors about the economic actions the fed has taken since 2008. be sure to script both your questions and the board members’ realistic responses, and address the topics of expansionary policy and future inflation rates.

Answers: 3

continue

Social Studies, 22.06.2019 23:00, tinalmath

The government of country a has determined there is a coal shortage based on mining reports. as a result of these data, the government decreases coal exports to other nations. access to information country a

Answers: 1

continue

Social Studies, 23.06.2019 07:00, yousuasgha5705

What was one goal of the u. s. invasion of iraq? a. overthrow a dictator b. overthrow the taliban c. hunt down and destroy a terrorist network d. liberating a nation from communism

Answers: 1

continue

Social Studies, 23.06.2019 08:00, aaliyahrice02

Initially what happened to marigold litton after each test session

Answers: 3

continue

You know the right answer?

While on vacation, a student found a kind of rock he had never seen before. The rock was grey, but...