The atmosphere that we depend on for our survival is enriched by numerous cyanobacteria. this fact justifies which characteristic of cyanobacteria

Which represents a negative impact of technology

What evidence supports the law of conservation of energy? a) mechanical energy is converted to chemical energy during photosynthesis. b) oxygen is made from the breakdown of carbon dioxide during photosynthesis. c)energy is absorbed by chlorophyll and becomes chemical energy during photosynthesis. d)the sun gives off light energy that is absorbed by plants.

What are characteristics of minerals? select 3 choices