*Question*
Temperature falls from lower to higher altitudes, and mountain climbers come to brave the altitude and scale the peaks. Given these facts, where would temperature be the lowest among the following options: - At the base of a mountain - the Earth being tilted - In the winter - Earth orbiting the Sun - Under 32 degrees - At sea level - Halfway up a mountain - At the peak of a mountain
**Answer**
At the peak of a mountain

*Question*
Blood pressure is highest in arteries and lowest in veins, and apocymarin raises blood pressure. Given these facts, what affects veins and arteries among the following options: - Damages them - Sulfur dioxide - Smoking - rays or beams - smoking tobacco - apocymarin - it needs them - heat energy
**Answer**
apocymarin

*Question*
Matter vibrating can cause sound, and cougars receive sound through their ears. Given these facts, what vibrating can cause something received through the ears. among the following options: - energy - Energy. - light - matter - nerves - ideas - Frogs - thought
**Answer**
matter

*Question*
Rain causes erosion, and erosion sculpts the landscape, creating fantastic rock formations. Given these facts, rain causes what and sculpts landscapes among the following options: - stone filtering - rock formations - water stagnating - rock growing - alluvial - flooding - coastlines - permineralization
**Answer**
rock formations