Physics, 06.05.2020 06:39 brooklyn4932
A moss begins to grow on a rock in an area that was previously uninhabited by life. This is an example of a:
-Pioneer species
-climax community
-Disturbance
-secondary succession
Answers: 1
Physics, 21.06.2019 19:30
A500g object falls off a cliff and losers 100 j from its gravitational potential energy store. if the gravitational field strength g=9.8n/kg, how high is the cliff?
Answers: 1
Physics, 21.06.2019 20:30
When a book falls from a shelf to the ground without anyone pushing on it, no work is done on the book. true or false
Answers: 1
Physics, 22.06.2019 00:00
An inclined plane wrapped around a metal shaft is a a. lever b. screw c. pulley d. wedge
Answers: 2
A moss begins to grow on a rock in an area that was previously uninhabited by life. This is an examp...
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