Biotic refers to living and a biotic refers to non-living??
What is the difference between abiotic and biotic
300
neil armstroung
who was the first human to gto on the moon??
300
An ecosystem is a community of plants, animals and smaller organisms that live, feed, reproduce and interact in the same area or environment. Some ecosystems are very large.
What is a ecosystem??
400
Mars
What planet can maybe hold life??
400
Ecology is the scientific study of interactions of organisms with one another and with the physical and chemical environment
what is ecology??
500
Meteor showers occur when the earth in its orbit around the Sun passes through debris left over from the disintegration of comets.
What causes a meteor-shower??
500
An ecosystem that is based mostly or totally in water>