Question

Q.1 answer the following .
1. who is said to have first made tools like and hand - axe
2.what is heredity​

Answer 1

Explanation:

1. homo erectus

2.Heredity, also called inheritance or biological inheritance, is the passing on of traits from parents to their offspring; either through asexual reproduction or sexual reproduction, the offspring cells or organisms acquire the genetic information of their parents

Answer 2

Answer:

please mark me as brainliest

Explanation:

The hand- axe were first made by earlier species of man, such as Homo erectus and Homo Neanderthal Man, it was one of their most important tools. Longest-surviving human species, Homo erectus was the first hominin to evolve a truly human-like body shape. They can be said as an ancestor of modern humans (Homo sapiens).