Planets in Earth’s Solar System are grouped according to their distance from the Sun. Which choice correctly identifies an inner planet and an outer planet and their correct characteristics?
A. Inner: Venus → made of rock and Outer: Neptune → made of gas
B. Inner: Mars → made of gas and Outer: Jupiter → made of rock
C. Inner: Uranus → made of gas and Outer: Mercury → made of gas
D. Inner: Saturn → made of rock and Outer: Earth → made of rock
Answers: 2
Physics, 22.06.2019 01:00, MoparorNocar061401
Complete the sentence to describe the law of conservation of energy. the law of conservation of energy states that energy cannot be created or , but it can be
Answers: 1
Physics, 22.06.2019 11:00, Arielledt10
1. jay fills a wagon with sand (about 20 kg) and pulls it with a rope 30 m along the beach. he holds the rope 25° above the horizontal. the rope exerts a 20-n tension force on the wagon. how much work does the rope do on the wagon?
Answers: 1
Planets in Earth’s Solar System are grouped according to their distance from the Sun. Which choice c...
Mathematics, 12.03.2020 22:59
Mathematics, 12.03.2020 22:59
English, 12.03.2020 22:59
English, 12.03.2020 22:59