Which characteristics pertain to the problem of global warming? i. Possible consequences include altered climate and increased sea level. ii. Heat energy radiated by the earth is captured by atmospheric molecules. iii. Increased skin cancer incidence and damage to radiation sensitive species has been observed. iv. The concentration of stratospheric ozone is declining.

i. Possible consequences include altered climate and increased sea level.

ii. Heat energy radiated by the earth is captured by atmospheric molecules.

Explanation:

Global warming involves changes in the weather and the environment. Thus, warmer temperatures make ice and snow melt, which causes sea levels to rise. Besides, ice and snow reflect light, and because liquid water consumes light energy, it is released again as heat, which is also absorbed by molecules living in the atmosphere.

hi there!

question - how does mountainous terrain affect settlements in a region? choose all answers that are correct.

groups trade with each other regularly.

people travel from settlement to settlement.

why: since they travel to go trade or visit it may be harder to get there because of the mountainous terrain.

hope this : )