krystianacocuzza krystianacocuzza

01-02-2021
Biology

contestada

Earth is a closed system, meaning the same amount of water has been on Earth, and will
remain on Earth, since Earth's beginnings.
O True
O False

Respuesta :

helpme83388282 helpme83388282

01-02-2021

True

earth is a closed system

Answer Link

Toristern12 Toristern12

01-02-2021

True. We are drinking the same water dinosaurs once drank

Answer Link

Otras preguntas

-5x = -2x - 3 What dose x equal

This species of bacteria accounts for 12%-15% of all infant meningitis cases. It can grow at low temperatures, making the storage of leftover baby food and bott

what is length of indus river

What equals to 2/3 the answers denominator is 9

A garden has four sides that are all the same length. Each side measures x+4 units. The garden's perimeter is 112 units. What is the value of x?

To what sense do the "haunches" of Sandburg's poem "Fog" appeal?

List one way you maintain a positive self concept

In a certain corporation, 2/3 of the employees are men and 1/3 are women. Of the men, 5/8 are college-educated and 3/8 are not. Of the women, 2/5 are college-ed

select the prefix you would find in a word to indicate "opposite of." A)inter B)mid C)en D) lll

Which term describes the individual in a pedigree whose phenotype was first brought to the attention of a medical researcher? A. Proband B. Allele C. Progeny D.