164k views
2 votes
Which of the following explains the importance of Albert Einstein's research? (4 points) He expanded scientific understanding of x-rays. He developed a theory to explain space and time. He studied and tested ways to help farmers grow crops. He created a battery that could be recharged.​

User Cristie
by
8.5k points

1 Answer

6 votes

Answer:

b space and time

Step-by-step explanation:

User Dojo
by
8.6k points