The Philippines is at high risk from cyclones, earthquakes, floods, landslides, tsunamis, volcanic eruptions, and wildfires.
Profound social economic changes occurred
Answer:
Russia
Only over 7% of the land is fertile
Answer:
1.Atria push blood into the ventricles
2.Venticles push blood out of the heart.
Answer:
-Commercial jet aircraft fly in the lower stratosphere to avoid the turbulence which is common in the troposphere below. The stratosphere is very dry; air there contains little water vapor. Because of this, few clouds are found in this layer; almost all clouds occur in the lower, more humid troposphere.
