At what temperature does a stars core begin its function reaction

Which of the following ethnic groups has the biggest impact on Australia's culture?

Which phrases could you use to describe a place? Check all that apply. A. In the winter, it is dark 24 hours a day. B. Latitude is 86 north. c. It is absolutely silent. D. The sky shimmers in fluorescent colors at night.

If you lived on a flat area of land situated at a high evalation what would you be living on?

Which material most likely would form an acquiclude? A sandstone B sand c gravel d clay

What are the methods of population census? describe them.

10 reasons why geometry is use in a daily bases

An earthquake occurs when magma travels from the magma chamber through the pipe and out through the vent. true or false

How does desertification happen?

Three things that only apply to absolute dating

A landfill with a plastic or clay liner that prevents the leaking of waste into soil and groundwater is called?