How does volcanic activity affect climate?(dropdown answer do both dropdowns)

Gas and ash filter out solar radiation, causing the temperature to A)increase B)decrease C)stay the same
Water vapor and carbon dioxide are released into the atmosphere, causing the climate to get A) warmer B) cooler C) drier

All but one describes an effect of aging on the digestive system. a) decreased acid secretion b) decreased elasticity of stomach c) capacity to resist damage decreases d) food remains in stomach for less time

Cells destroy body cells infected by a virus or bacteria.

Toorale man murder mystery < - your lab link 1. how was the toorale man found? 2. what did archaeologists learn about the burial? why is the burial important? 3. what information were the scientists able to learn from the skeleton itself? 4. why is the question of whether the injuries came from a stone or steel weapon important? how could scientists distinguish between the different types of weapons? 5. what did the carbon dating and soil testing tell scientists about toorale man? why are the dates interesting for scientists?