76. Which space telescope is used to study the properties of galaxies and the distribution of dark matter in the universe?
a) Hubble Space Telescope
b) Chandra X-ray Observatory
c) Spitzer Space Telescope
d) Euclid
77. What is the name of the space telescope that was launched in 2018 by the Japanese Aerospace Exploration Agency (JAXA) to study the universe in the X-ray spectrum?
a) Hubble Space Telescope
b) Chandra X-ray Observatory
c) Astro-H
d) Hitomi
78. Which space telescope is used to study the atmosphere of Mars and the weather patterns on the Red Planet?
a) Hubble Space Telescope
b) Chandra X-ray Observatory
c) Mars Atmosphere and Volatile Evolution Mission (MAVEN)
d) Mars Express
79. What is the name of the space telescope that was launched in 2011 by NASA to study the radiation belts around the Earth?
a) Hubble Space Telescope
b) Chandra X-ray Observatory
c) Radiation Belt Storm Probes (RBSP)
d) THEMIS
80. Which space telescope is used to study the interactions between the Sun and the Earth’s magnetic field?
a) Hubble Space Telescope
b) Solar Dynamics Observatory (SDO)
c) Hinode
d) Advanced Composition Explorer (ACE)
