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?

That our current climate contains more greenhouse gases. This also shows how manufacturing effects the environment

Greenhouse gases trap heat from the Sun, keeping it within the atmosphere. The trapped heat means that the climate on Earth is likely warmer than it was during the ice age.

Explanation:

mendel's first law states that during the formation of reproductive cells , pairs of hereditary factors for a specific trait separate so that offspring receive one factor from each parent.

explanation:

explanation:

the fossil record extends back to a dog-like ancestor some 55 million years ago, which gave rise to the first horse-like species 55 to 42 million years ago in the genus eohippus.