What is the main purpose of the lecture? A. To show the connection between asteroids and Saturn’s rings B. To discuss theories about the formation of Saturn’s rings C. To describe the composition of Saturn’s rings D. To show how Saturn’s rings affect the planet’s atmosphere ...
托福新托福 53 - Saturn's Rings 材料音频 去精听 查看全文 题目 L3 123456 A . To show the connection between asteroids and Saturn's rings B . To discuss theories about the formation of Saturn's rings C . To describe the composition of Saturn's rings ...
it would disintegrate—be torn apart, and thus add more material to the ring system.And there's another way new material might be added to Saturn's rings—an asteroid crashing into one of the moons.This hypothesis is supported by the fact that some of the many rings are a bit reddish ...
1.What is the main purpose of the lecture? A. To describe two new theories about the formation of rocky planets. B. To discuss competing theories about the formation of gas planets. C. To compare the composition of Jupiter, Saturn, Uranus, and Neptune. D. To explain why young stars ...
Question 1 of 6 What is the main purpose of the lecture? A. To describe two new theories about the formation of rocky planets B. To discuss competing theories about the formation of gas planets C. To compare the composition of Jupiter, Saturn, Uranus, and Neptune D. To explain why young...
托福新托福 38 - The Formation Of Gas Planets 材料音频 去精听 查看全文 题目 L3 123456 A . To describe two new theories about the formation of rocky planets. B . To discuss competing theories about the formation of gas planets. C . To compare the composition of Jupiter, Saturn, Uranus, an...
What are planets outside of the asteroid belt made of? What holds the asteroid belt in place? What is the diameter of the asteroid belt? What is the atmospheric composition of the asteroid belt? What are the biggest asteroids in the inner asteroid belt?
Components of the Atmosphere | Gases & Importance from Chapter 19 / Lesson 1 155K Learn what gases make up the atmosphere. Identify the components of the atmosphere and understand the significance of the composition of gases in Earth's air. Related...
Emojis have become an integral part of our messaging experience, be it on WhatsApp, Snapchat, or Instagram. It helps us fill in many emotional and expressive cues, which are otherwise not available through texts. Over the years, many emojis covering life’s aspects have been added. However,...
Today, it's comparable in brightness to Titan, one of the moons of Saturn. (Neither Titan nor the Crab Nebula are visible to the unaided eye, but with a dark sky and cooperative weather, you can find them with binoculars.) The explosion stripped off the star's outer layers, and the ...