Question

# Electrically charged particles in the atmosphere
are called_____.
#The atmosphere roughly extends upto a height of _______km.
​

Answer 1

Answer:

1) ionosphere

2) The thermosphere extends between the altitudes of 85 and 1,000 kilometers (53 and 621 miles). Although the thermosphere is considered a part of the Earth's atmosphere, the most generally accepted definition states that space starts at about 100 kilometers (62 miles).