Question

Define evolution.jow does it occur?describe how fossil provide us evidences in support of evolution.

Answer 1

evolution is the type of adaptation which helps living beings to survive in their surroundings it occurs due to a sudden change in the environment . now archeologists find the fossils of fishes which have been evolved and with the help of fossils we can know about our ancestors and all .like the dogs are evolved from wolves and we are evolved into humans from orangutan s

Answer 2

Answer:

Fossils demonstrate how evolution has contributed to the creation of complex life forms from simple ones through a gradual process. For example, the fossil bird Archaeopteryx is known to be a link between reptiles and birds suggesting that birds have evolved from reptiles.