tesbloom66701 tesbloom66701

03-11-2021
Biology

contestada

explain why a natural ecosystem is both an open system and a closed system.

Respuesta :

chepgill24 chepgill24

04-11-2021

Answer:An open system exchanges matter and energy with its surroundings (for example, an ecosystem). ... Strictly, closed systems do not occur naturally on Earth, but all the global cycles of matter, for example,the water and nitrogen cycles, approximate to closed systems.Sep 18, 2020

Explanation:

Answer Link

Otras preguntas

When levittown new york a housing development was first built in the late 1940's the homes could only be sold to whites . what is this an example of

JOAN HAS 100 MARBLES. MARY HAS m MARBLES.IF JOAN HAS 25 TIMES AS MANY MARBLES AS MARY,WRITE AN EQUATION THAT SHOWS HOW MANY MARBLES MARY HAS

HELP PLEASE THIS IS DUE AT 11:28 AM Match the US president to the correct description. Warren Harding Herbert Hoover Calvin Coolidge 1. Promised th

cherries cost $2/lb. Grapes cost $0.50/lb. You can spend no more than $2 on fruit, and you need at least 2 lb in all. Create a graph showing the amount of

Beth is using a map. Let X represent a distance in centimeters on the map. To find an actual distance y and kilometers, Beth uses equation Y equals 8X. Make a t

What is the area of this trapezoid? a) 18 in² b)90 in² c)108 in² d)126 in²

I need help with this worksheet

THE answer I need some help i do not get it

SHE MEANT LIGHT NOT LIFE :)

True or False ! To determine the inverse of a function is a function you can perform the vertical line test