subject
Biology, 19.09.2019 21:20 alyxkellar06

Which sentence best describes the earth system?
a) it is a very stable, simple system that does not change much over time.
b) it is an isolated system that does not gain or lose energy to other systems.
c) it is a large, complicated, dynamic system that often does not follow the laws of nature.
d) it is a dynamic system with parts that interact with each other over short and long periods of time.

ansver
Answers: 3

Another question on Biology

question
Biology, 21.06.2019 20:00
Microorganisms are involved in each of the following processes excepta. smog production.b. food production.c. infection.d. o2 production.e. decomposition of organic material.
Answers: 1
question
Biology, 22.06.2019 09:50
The frequency of alleles in a population that is in hardy weinberg equilibrium? a . changes in each successive generation b. is less important than the frequency genotypes c. shows evidence of the process of natural selection d. remains the same over several generations
Answers: 2
question
Biology, 22.06.2019 13:30
Which of th following best describes how genes produce traits in an organism?
Answers: 2
question
Biology, 22.06.2019 17:30
Which of these reproductive method is the only on available to mosses and fernsspores
Answers: 1
You know the right answer?
Which sentence best describes the earth system?
a) it is a very stable, simple system that d...
Questions
question
Mathematics, 07.05.2021 01:30
Questions on the website: 13722360