Answer:
The tropical rainforest biome has four main characteristics: very high annual rainfall, high average temperatures, nutrient-poor soil, and high levels of biodiversity (species richness). Rainfall: The word “rainforest” implies that these are the some of the world's wettest ecosystems.
They show that there was an ocean over the plains long ago, and fossils are always used to elaborate on the history of life/how it developed.
Answer:
C. getting smaller
Explanation:
More households are having 0 children.
Answer:
B. Their location on the Baltic Sea
Explanation:
Invasions from other powers had been taking place in the Baltic Nations for a very long time due to it's location.