If recycling has a positive impact on the environment, then what does recycling do to the environment? Answer choices: - prevent heat loss - coal burning - it has a positive impact on it - reducing acid rain - pollution - greenhouse gases - Something that makes plants green - Enriches the soil
it has a positive impact on it

If sharks use gills to breathe, then what animal uses gills to breathe? Answer choices: - Shark - Platypus - salmon - trout - Whale - mussels - Crow - a fish
Shark

If microorganisms can be found in raw wounds, then what can be found in raw wounds? Answer choices: - bandages - antibiotics - some invertebrates - microorganisms - meat - one celled organisms - contamination - sensory neurons
microorganisms

If wood burning stoves create heat for warmth, then what do wood burning stoves create to provide warmth? Answer choices: - energy - cooking - heat - steam - power - Light - warmth - ventilation
heat