A forest ecosystem located in the northeastern United States currently contains 35 black bears. The ecosystem contains enough energy to support 42 black bears, enough water to support 54 black bears, and enough minerals to support 64 black bears. Assuming that this accounts for all of the resources needed by black bears in this ecosystem, how many additional black bears could the ecosystem support?
A.
160 additional black bears
B.
7 additional black bears
C.
29 additional black bears
D.
19 additional black bears

80 points pls brainliest 1. what does a red shift mean? blue shift? 2. describe the big bang theory. according to this theory, how old is the universe? 3. scientists believe the universe is expanding. what is the evidence that supports this? 4. describe a nebula. 5. describe the 3 types of galaxies. what is a barred spiral galaxy? 6. what is a light year? how far is alpha centauri from earth? 7. describe the universal law of gravitation. be sure to include gravitational force between two objects. 8. describe the planets’ orbits around the sun. 9. what is the asteroid belt? where is it located? 10. describe rotation and revolution of earth. what determines an earth day and year? 11. how do galaxies exist? 12. compare and contrast the inner and outer planets. 13. what causes the seasons?

Asegment id dna that is artificially created from two or more organism through use of dna enzymes in a laboratory is called a segment of dna that is artificially created from two or more organisms through use of dna enzymes in a laboratory is called

How are primary producers important to the alligator's energy supply