If there is an increased level of carbon dioxide in the atmosphere, what happens to infrared radiation released by the Earth? (1 point) It is converted to solar energy O It is converted to carbon dioxide O It escapes and cools the atmosphere It is absorbed and heats the atmosphere​

Aquaternary consumer species would be expected to have a smaller population than a secondary consumer species. select the best answer from the choices provided t f

Which statement correctly describes other ways in which nebulae and stars are different? a. a star always has a higher density than a nebula. b. stars can form inside a nebula but a nebula can never be produced by any star. c. stars can never form inside a nebula but a nebula can be produced by any star. d. a nebula always has a higher density than a star. reset submit

Organisms may contain up to five levels of organization within their bodies. which level of organization is shown by the liver? a. tissue b. organ c. organism d. organ system