How fast was the spacecraft moving.? 36000 miles/hour
1 Revolution refers to orbit around a central body and rotation refers to spin around the object's own axis.
2 Rotation refers to orbit around a central body and revolution refers to spin around the object's own axis.
3 Before it comes up through the Earth's crust, ________ is called _______.
4 The most violent volcanoes are called
5 The direction the Earth rotates around the sun is _________ towards __________.
6 The planet _________ has the highest density of the eight planets in the solar system.
7 Venus is the planet that is also referred to as the Earth's "sister" planet.
8 Mercury being the closest planet to the sun is the hottest planet in our solar system.
9 Venus is the hottest planet in our solar system even though it is not the closest to the sun.
10 The volcanoes on Venus are the stratovocanoes/composite volcanoes.
11 The volcanoes on Venus are the shield volcanoes.
12 With a peak of 11 km above Venusian average surface __________ is the highest mountain on Venus.
13 Due to the iron oxide giving the planet _________ its appearance and is often described as _________ .
14 Jupiter has _______ moons.
15 In 1973 the first robotic spacecraft to explore Jupiter was a space shuttle named New Horizons.
16 In 1973 the first robotic spacecraft to explore Jupiter was a space shuttle named Pioneer.
17 Kepler became ill with ________, which left him with weak vision and his hands crippled limiting his ability to work.
