Science What are the parts of the Earth system?Question:What are the parts of the Earth system?Answer and Explanation: The Earth system has four major parts: The atmosphere - this is the gas layer of the Earth (i.e., substances necessary for life such as oxygen,......
Focusing on the hydrosphere, it encompasses all of Earth’s water, which is crucial for life. This sphere includes surface water, such as rivers, lakes, and oceans; groundwater that saturates the soil and rock beneath our feet; ice and snow found in polar regions and mountain peaks; and w...
A选项"Earth"是地球,但体积在太阳系行星中仅排名第五; B选项"Mars"是火星,属于小型的类地行星; C选项"Jupiter"是木星,其质量是其他行星总和的2.5倍,体积是地球的1300倍,符合"最大行星"的题干描述。 **第二题分析**: A选项"Condensation"(凝结)是气态转液态的过程,与题干描述相反; B选项"Evaporation"(...
c) Jupiter 1. **选项分析**: - **a) Mars(火星)**:火星是太阳系中的第四颗行星,体积较小,直径约为地球的一半,显然不是最大的。 - **b) Earth(地球)**:地球是第三颗行星,体积虽比火星大,但仍远小于气态巨行星(如木星、土星)。 - **c) Jupiter(木星)**:木星是太阳系中最大的行星,其...
Because Earth system models can include the effect of human decisions, they are useful tools for planning things like infrastructure, energy production and use, and landscape use. For example, an Earth system model could help a coastal city plan where to build a new highway to ensure that the...
【参考译文】Karez is the water irrigation system in arid areas of Xinjiang, consisting of wells connected by underground tunnels. The system collects plenty of rainwater and snow-melt water seeping into the ground in spring and summer. Through the natural slope of the mountain, the water flows ...
What Are the Subjects Taught in 2nd Grade? So, what is taught to kids in 2nd grade? What can parents and educators expect from second graders? This resource will provide excellent insights for parents who want to know what is taught to kids in 2nd grade. While each school has its wa...
Earth 相关知识点: 试题来源: 解析 a) Jupiter 1. **选项分析与正确性确认**:给出的四个选项中,a选项为Jupiter(木星),根据已知天文知识,木星是太阳系中最大的行星,无论是体积还是质量都远超其他行星。2. **逐个分析选项**: - **a) Jupiter**:木星质量为太阳系其他行星总和的2.5倍,直径约为14.3万公里...
What is the largest planet in our solar system?A) EarthB) JupiterC) MarsD) Saturn 相关知识点: 试题来源: 解析 B) Jupiter 首先,问题询问太阳系中最大的行星。对选项逐一分析: A) 地球是类地行星中最大的,但远小于气态巨行星,故排除。 B) 木星是气态巨行星,直径约14万公里,质量和体积均为太阳系...
Earth's Axis Milankovitch also proposed that a change in the tilt of the earth's axis could act to affect climate. This concept is called obliquity. In general, Milankovitch theories are applied toward understanding the advance and retreat of the Ice Ages that have occurred in the past....