Question

1. fossil location studies help: identify individual species only reconstruct ancient landscapes and ecological conditions determine exact population sizes prove or disprove evolution

Explanation:

Fossil location studies can provide insights into the ancient environments where organisms lived. By analyzing the types of fossils found in a location and their associated rock - layers, scientists can reconstruct ancient landscapes and ecological conditions such as climate, vegetation, and water bodies. Identifying individual species is just part of it, determining exact population sizes is difficult with fossils, and fossils alone don't prove or disprove evolution in a simplistic way.

Answer:

Reconstruct ancient landscapes and ecological conditions