After one species disappears the other species in the ecosystem ...

What causes interstellar dust and clouds to condense in the planets and stars

Which way does wind blow vertically horizontally only from east to west only from west to east

How do fungi get food? a They hunt and kill other living things that move. b They make their own food from air, water, and sunlight. c They decompose dead things and absorb the nutrients. d They grow their own food by dispersing seeds.

The prothallus is a small, green, oval-shaped gametophyte. true or false

Definition: A potential path for the flow of electricity with at least one gap in the path that prevents this flow. The gap is usually the result of an open switch

A new object has been discovered in the solar system. In your own words, justify how the object can be proved to be a comet.

What is cosmic microwave background radiation?

Ocean water has a salinity of 35 parts per thousand. Fresh water has a salinity of less than 0.5 parts per thousand. What can you conclude from this information? A. Ocean water is rich in salt minerals. B.

You decide to add up all the work you did yesterday. If you accomplished 10,000 newton·meters of work yesterday, how much work did you do in units of joules?

What causes day and night on earth?