26. Which satellite is responsible for studying and observing the Earth’s magnetosphere and auroras?
a) THEMIS satellite
b) International Space Station
c) Hubble Space Telescope
d) Opportunity Rover
27. The process of using satellites to transmit and receive data signals over long distances is called:
a) Satellite communication
b) Satellite broadcasting
c) Satellite networking
d) Satellite tracking
28. Which satellite is responsible for studying and observing the Earth’s gravity field and geopotential?
a) GRACE satellite
b) International Space Station
c) Hubble Space Telescope
d) Spirit Rover
29. Which satellite is responsible for studying and observing the Earth’s radiation budget and climate?
a) CERES satellite
b) International Space Station
c) Hubble Space Telescope
d) Voyager 1
30. The process of using satellites to provide television and radio broadcasting services is called:
a) Satellite communication
b) Satellite broadcasting
c) Satellite networking
d) Satellite tracking
