subject
Physics, 29.08.2019 20:40 jaleelat3164

Which of the following best explains why the biosphere is a key component of the earth’s systems? a. the biosphere is a key component of the earth’s systems because it is a common concept to many disciplines in science. b. the biosphere is a key component of the earth’s systems because the seasonal cycles directly affect primary productivity. c. the biosphere is a key component of the earth’s systems because it drive the other systems by interacting with and exchanging matter and energy with the other spheres. d. the biosphere is a key component of the earth’s systems because it has evolved to create the chemical composition of the planet we know today.

ansver
Answers: 1

Another question on Physics

question
Physics, 22.06.2019 19:50
What are the dimensions of the cross section that passes through the points a, f, g, and d?
Answers: 2
question
Physics, 22.06.2019 22:30
The drag force, fd, imposed by the surrounding air on a vehicle moving with velocity v is given by fd = cdaρv 2/2 where cd is a constant called the drag coefficient, a is the projected frontal area of the vehicle, and ρ is the air density. an automobile is moving at v = 80 kilometers per hour with cd = 0.28, a = 2.3 m2, and ρ = 1.2 kg/m3.
Answers: 2
question
Physics, 23.06.2019 00:00
Does the distance travelled by an oscillating mass between times t=0 and t2 equal the displacement of the particle over the same time period if t2> t/2? hint: consider a sine wave starting at t1=0, then consider a closing wave starting at t1=0, for your explanation.
Answers: 1
question
Physics, 23.06.2019 02:00
2) why do satelites not fall while revolving around the earth?
Answers: 1
You know the right answer?
Which of the following best explains why the biosphere is a key component of the earth’s systems? a...
Questions
question
Mathematics, 18.09.2020 14:01
question
Mathematics, 18.09.2020 14:01
question
Mathematics, 18.09.2020 14:01
question
Mathematics, 18.09.2020 14:01
question
Mathematics, 18.09.2020 14:01
question
Mathematics, 18.09.2020 14:01
question
Mathematics, 18.09.2020 14:01
question
Mathematics, 18.09.2020 14:01
question
Mathematics, 18.09.2020 14:01
question
Mathematics, 18.09.2020 14:01
question
English, 18.09.2020 14:01
question
English, 18.09.2020 14:01
question
Mathematics, 18.09.2020 14:01
question
Social Studies, 18.09.2020 14:01
question
Mathematics, 18.09.2020 14:01
question
English, 18.09.2020 14:01
question
Mathematics, 18.09.2020 14:01
question
Mathematics, 18.09.2020 14:01
question
Mathematics, 18.09.2020 14:01
question
Mathematics, 18.09.2020 14:01
Questions on the website: 13722367