20,250 views
1 vote
1 vote
7. A(n)
is something made by a human being.

User Linjuming
by
2.6k points

2 Answers

15 votes
15 votes

Step-by-step explanation:

We human beings have built ,molded, cast, cut, and pieced together 30 trillion tons of homes, planes ,factories ,cars, books, clothes and more.

11 votes
11 votes

Answer:

An invention is something made by a human being

User Kushan
by
2.8k points