Warm temperatures that vary little across the year and a distinct dry season are characteristics of which biome?
a. tropical rainforest
b. tropical savanna/ seasonal forest
c. temperate grassland
d. tundra
e. boreal forest

Which of the following is typically not a characteristic of a foraging society? a. foraging societies are nomadic groups. b. foraging societies consist of small groups with ties based on kinship. c. individuals in foraging societies have few personal possessions. d. foraging societies have formal social and class structures

Some fossils provide evidence to suggest that earth's climate has changed over time. which information can scientists obtain from these fossils? check all that apply

The ratio of the measures of the three angles in a triangle is 14: 15: 11 find the measures of the angles