When analyzing the ice core, the scientists discovered that the carbon dioxide (co2) levels in the atmosphere were much lower than they are now. since co2 is a greenhouse gas, what does the lower co2 level in the past say about our current climate?

Which locations on the map are low-pressure areas? a b c d e

Identify the structure in organisms that do not have kidneys that is adapted to regulate water balance

What evidence could be used to convince policy makers to change a shipping lane from going through a whale breeding ground? information on the number of all whale species currently alive information on the number of all whales hit by boats in the given area information on the number of whale deaths in the world's oceans information on the number of whale offspring born every year. (a) scientists could collect and combine data on fish populations all around the world to show that their populations are declining. (b) scientists collect and combine data on fish populations all around the world to show that their populations are increasing. (c) scientists work together and use past data to show that fish populations are becoming locally extinct in some areas. (d) scientists work together and use past data to show that some fish populations are adapting to environmental changes.