Answer:
Explanation: The purpose of the exploration was to expand European geographic knowledge, to find the west of Africa for example, slaves could marry, own property and even own slaves

subtract 8 from both sides leaving

combine -2x+-8x =-10x

divide both sides by ten
Aid for agriculture can help increase food production and do improve the quality and quantity of food available
Answer:
Body waves and surface waves are 2 main forms of waves.
Explanation:
Body waves and ground waves are 2 main forms of waves. Body waves can pass through innermost layer of earth, however surface waves can move like ripples on water along the planet's surface. Through surface and ground waves earthquake radiate seismic energy.
The first type of body wave is primary or P wave. This is seismic wave of fastest kind. The P wave, like air or liquid layers of earth, can travel through solid rock & fluids