Answer:May I know what the question is?
Explanation:
Explanation:
Earthquakes shake and volcanoes erupt. Sections of the crust are on the move. Mountains push up and wear down. These and many other processes contribute to the rock cycle, which makes and changes rocks on or below the Earth's surface.
Answer:
Currently (2016), if there is a false start, they are signalled by firing the starting gun twice. The race is stopped and the offending athletes are immediately disqualified.
Answer:
1. Governments can shape our cultures through laws, regulations, grants, entitlements, education, public events, tax credits and commemoration of the past.
2. People need governments to establish and maintain order and social control.
3. People seek answers and understanding to everything they do and leaders help us to identify, understand and refine our purpose.
Explanation:
Hope this brings ur grade up:)
<span>Properties of light, that define it as a wave is :
Wavelength
Amplitude
Period
Frequency
Speed
Hope this helps!</span>
