Question 1

Science

When many windmills are located in one place in order to generate electricity, what do they form?

Asked by arwen46

Last updated by anonymous on 06 Jun 01:04

Answers: 1

Question 2

Science

What is the source of energy used by geothermal power plants?

Asked by arwen46

Last updated by anonymous on 06 Jun 01:02

Answers: 1

Question 3

Science

A nonrenewable resource can't be replaced in less than about how many years?

Asked by arwen46

Last updated by anonymous on 06 Jun 00:55

Answers: 1

Question 4

Science

When gases released by burning coal or oil mix with water that is in the air what can they form?

Asked by arwen46

Last updated by anonymous on 06 Jun 00:54

Answers: 1

Question 5

Science

What process describes splitting the nuclei of certain elements?

Asked by arwen46

Last updated by anonymous on 06 Jun 00:53

Answers: 1

Question 6

Science

With all of the paper products that people use every day, why doesn't earth run out of trees?

Asked by arwen46

Last updated by anonymous on 06 Jun 00:51

Answers: 1

Question 7

Science

Why do some heavily populated countries cause less environmental damage than countries with far fewer people?

Asked by arwen46

Last updated by anonymous on 06 Jun 00:50

Answers: 1

Question 8

Science

A shark that lives at sea is found dead. It has chemicals in its body that can be traced to pesticides used on farms. How can this happen?

Asked by arwen46

Last updated by anonymous on 06 Jun 00:48

Answers: 1

Question 9

Science

Why shouldn't nuclear wastes be stored near an area prone to earthquakes?

Asked by arwen46

Last updated by anonymous on 06 Jun 00:46

Answers: 1

Question 10

Science

Once a mineral resource is classified as an ore, will it always remain an ore?

Asked by arwen46

Last updated by anonymous on 06 Jun 00:44

Answers: 1

Question 11

Science

If a well were drilled into a rock layer that contains oil, natural gas, and water, which substance would be encountered first?

Asked by arwen46

Last updated by anonymous on 06 Jun 00:43

Answers: 1

Question 12

Science

Describe the path of water takes from the stream to your faucet?

Asked by arwen46

Last updated by anonymous on 06 Jun 00:42

Answers: 1

Question 13

Science

How does nuclear energy produce electricity?

Asked by arwen46

Last updated by anonymous on 06 Jun 00:40

Answers: 1

Question 14

Science

What are different ways water can be used as a resource?

Asked by arwen46

Last updated by anonymous on 06 Jun 00:37

Answers: 1

Question 15

Science

What percentage of electricity is the United states is generated by nonrenewable resources?

Asked by arwen46

Last updated by anonymous on 06 Jun 00:35

Answers: 1

Question 16

Science

A small town may use 250,000 kW of energy per day, how many kW of energy is from hydroelectric power?

Asked by arwen46

Last updated by anonymous on 06 Jun 00:34

Answers: 1

Question 17

Science

Why does earth only have a limited amount of land yet is a renewable resource?

Asked by arwen46

Last updated by anonymous on 06 Jun 00:32

Answers: 1

Question 18

Science

Explain why trees are renewable resources, but some forests are not?

Asked by arwen46

Last updated by anonymous on 06 Jun 00:30

Answers: 1

Question 19

Science

What is the difference between a mineral and an ore?

Asked by arwen46

Last updated by anonymous on 06 Jun 00:28

Answers: 1

Question 20

Science

Where would you find a forest that is protected by law to protect its ecosystem?

Asked by India212

Last updated by anonymous on 05 Jan 13:51

Answers: 1

Question 21

Science

what does embryo mean

Asked by HELP

Last updated by anonymous on 30 Dec 19:14

Answers: 1

Question 22

Science

what are the components of phosphates?

Asked by bookragstutor

Last updated by anonymous on 19 Dec 00:18

Answers: 1

Question 23

Science

what does independent variable mean?

Asked by bookragstutor

Last updated by anonymous on 17 Dec 00:28

Answers: 1

Question 24

Science

what does it mean if an allele is co-dominant?

Asked by bookragstutor

Last updated by anonymous on 17 Dec 00:23

Answers: 1

Question 25

Science

what does control group mean in science?

Asked by bookragstutor

Last updated by anonymous on 17 Dec 00:18

Answers: 1

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