5. The measurement of the amount of friction a surface will generate is called the
of friction'.

Ais a landform that is formed at the mouth of a river from the deposition of sediment carried by the river as the water flows.

The bacteria found in soil is usually harmful and measures are taken to remove any traces of microorganisms. true or false

Deer cave cannot support photosynthesis is as not enough sunlight is present. in spite of this, it still has a complex food chain. what is the energy foundation of this food chain?