That's new molecules that have formed. At the end, we have tiny droplets on the surface of the window which are quite visible to the eye.这是新形成的分子。最后，我们在窗户表面看到了肉眼可见的小水滴。And they constitute the organic matter that's been formed from the initial ice which was...
(communicate)with us so far.One reason is that some of us can hardly live on the earth because of(5) ___ (increase)population,and the other reason is that perhaps some(6) ___ (science)will create some space like our earth for people(7) ___ (live)in.Are you expecting that?
Many new products, such as weather and communication satellites, are also products of space programs, and they have benefitted people all over the world. And what’ s more. scientific knowledge about outer space has been acquired by the mankind. 技术对我们探索太空的帮助英语作文 技术对我们探索...
1. In our solar system eight planets go around the sun. What are土星:Saturn,以罗马神话中的农神萨杜恩命名,希腊神话they? Can you name them?在我们的太阳系中,有八颗行星称其为“克洛诺斯”。围绕太阳运转。它们都有哪些?你能说出它们的名字吗?天王星:Uranus,以希腊神话中宙斯的祖父乌拉诺斯命名。海王星:...
Globular clusters are dense, symmetrical regions of stars. They typically reside in the extended stellar halos, or outer regions, of their home galaxies. They can be composed of a few thousand stars or up to tens of millions of stars. Globular clusters house some of the oldest stars in ...
B there are so many moons,scientists began to number them.The numerals(numbers) tell the order,in which the moons were found.They were slower to name the moons.All of Jupiter's moons now have a name as well as a n . The first five moons to be discovered are known as the "inner ...
Earth science is inextricably connected to astronomy, which is the study of outer space, since the behavior of the sun and moon influences conditions on Earth and there are many space hazards that could potentially destroy the Earth, such as asteroids and comets. Earth science is highly relevan...
Neutron stars are the remains of the cores of massive stars that have reached the end of their lives. They are one of the two possible evolutionary endpoints of the most massive stars, the other beingblack holes. The densest stellar objects, apart from perhaps, whatever exists at the heart ...
What are the inner planets made of? How was Ceres formed? What does the name Eris mean? The Earth's atmosphere is mostly composed of which two gases? Is Eris an extrasolar planet? Do gas planets have an atmosphere? Do all terrestrial planets have an atmosphere?
A new Moon is a time to expand your consciousness. Ask yourself where you are limited and what is preventing you from seeing the bigger picture of your life. Do you feel one with the energy of the cosmos? What will help you honor and feel the connection that all human beings possess?