asked 154k views
2 votes
Measurements of the earth's magnetic field have been recorded since:

A: 1748
B: 1801
C: 1829
D: 1986

asked
User Wsbaser
by
8.1k points

2 Answers

4 votes

1829 is the correct answer.

answered
User Fangzhzh
by
8.4k points
0 votes
I believe the answer is C: 1829

answered
User Blac
by
8.2k points
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.