Answer: I would say option 2. Sharp teeth
Explanation:
Due to carnivores eating primarily meat, their teeth need to be sharp to cut, tear, and rip the skin/meat on their prey. (Hope this helped :D )
I think is iron and machinery.?
Since then, amendments to the Constitution have made it so that any citizen aged 18 or older can vote. Which amendments granted different groups the right to vote? ... Amendments were needed to expand voting rights because people started thinking that those groups deserved a chance to be heard. I’m not sure this is right but I hope this helps!
Answer:
The National Labor Relations Act.
I hope this helps you. ✧
I think the industrial cuz when the extend the land everyone will capture the land and they should bring slaves and do farming but the farming can make the economy strong