Ecology - Cycles Word Scramble
|
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Question | Answer |
The evaporation of water from the leaves of plants. | transpiration |
Water falling from the sky in the form of rain, snow, or ice. | precipitation |
Liquid water changing into a gas - usually under the influence of heat. | evaporation |
The conversion of water vapor into a liquid. | condensation |
The movement of water into the ground through pores in the soil. | seepage (percolation) |
Water that flows on the surface until it collects in a body of water. | run-off |
The collection of water from the soil from the roots of plants. | root uptake (absorption) |
Liquid water precipitation. | rain |
Precipitation in the form of flakes or crystalline water. | snow |
Rain or melted snow that freezes before it hits the ground; falls as a solid. | sleet |
Liquid water precipitation that falls when surface temps. are below freezing, sometimes freezing upon contact with a surface. | freezing rain |
Ice that forms in thunderclouds high in the cool atmosphere and falls to the ground. | hail |
The process of converting nitrogen gas into a form of nitrogen plants can use. | nitrogen fixation |
The process of making nitrogen gas from nitrogen compounds in the ground. | denitrification |
Type of organisms that perform nitrogen fixation and denitrification. | bacteria |
A type of nitrogen fixation that involves lightning. | atmospheric fixation |
A type of nitrogen fixation that involves industries making fertilizers. | industrial fixation |
A type of nitrogen fixation that requires bacteria. | biological fixation |
Process that removes carbon from the atmosphere. | photosynthesis |
Processes that can return carbon to the atmosphere. | cellular respiration, volcanic activity, burning of fossil fuels, organism decay, uplift and erosion. |
The exchange and transfer of molecules amongst organisms and between organisms and the earth. | biogeochemical cycles |
Soil bacteria converting ammonium in to nitrites and nitrates, making nitrogen available for plants. | nitrification |
Decomposers like bacteria or fungi converting nitrogen gas OR nitrogen compounds in the soil into ammonium. | ammonification |
Living organisms taking up nitrogen compounds and incorporating them into their tissues. | assimilation |
Created by:
ballb
Popular Biology sets