Register
Which of these scientific and technological advances occurred mainly in the twenty-first century? Select two correct answers. A. the Internet B. smartphones C. Mars Rover D. social media E. automobiles
18.3k views
2 votes
Which of these scientific and technological advances occurred mainly in the twenty-first century? Select two correct answers.

A.
the Internet

B.
smartphones

C.
Mars Rover

D.
social media

E.
automobiles

User Sara Hamad
by
3.8k points

1 Answer

1 vote
Smart phones and social media
User Dotneter
by
3.8k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

4.5m questions

5.9m answers

Other Questions

What bird did Benjamin Franklin want as our national bird? which bird was actually chosen?
2) Why did Roman soldiers require Sturdy Sandals ? What are they made of?
The clause in the 14th Amendment, "...nor shall any State deprive any person of life, liberty, or property, without due process of law. .." has been used to __________ A. provide for the common defense
What was the quarting act​
Why do you think Hannibal attacked mostly city states that were by the coastline?
Link Copied!