Question

HISTORY: make a simple timeline of important events in the discovery of planets in the solar system.
ENGLISH: compose a letter as if you are writing to someone in another planet .In your letter, describe the earth and compare it with your recipient's planet, etc.
brainlies ko ang makakasagot ng tama:)

Answer 1

Answer:

1. 4.55 billion years ago: Let there be light: The Sun begins fusing hydrogen into helium. 4.5 billion years ago: Mercury, Venus, Earth, and Mars form. A Mars-sized planet collides with Earth, and the debris forms the Moon. 4.5 to 4.1 billion years ago: The Sun gravitationally separates from its protostar siblings.
2. Dear Aliens. We study you. Do you take that personally?” “If you don’t want to be called aliens then tell us.” “I am from Earth. It’s as vivid as a comet. My huge, beautiful planet has water, land, and an atmosphere.” “This is how we look like. We have hair. Hair is like strings hanging out my head.” “Do you celebrate any special alien events?” “Have you heard of school?” “Everybody on earth comes in peace. Please do not eat all of us. If you do, you won’t have anything to eat.”Those were a few of the questions and bits of information about Earth from the hundreds of letters written by kindergarteners, middle school and high school students who live in metropolitan Phoenix and entered an intergalactic-focused writing contest launched by the Arizona State University Origins Project as part of its science and culture festival.
4. Children in Maricopa County, Ariz., home to ASU, were invited to craft a short message to an extraterrestrial intelligent life form. Winners from different grade categories were selected this week and will be recognized at a special event April 9 at 1 p.m., on the ASU Tempe campus, in Design Center North Room 60 (CDN 60). At that time, a message containing 144 characters based the overall winning entry will be sent into space via a moonbounce.
6. Lucy Hawking, the contest creator and a British author and journalist who is the first Origins writer-in-residence at ASU, asked children: “How might we communicate if we made contact with an alien civilization.”
8. The young epistolary writers took that challenge to heart, according to Hawking.
10. “The letters we received were amazing," Hawking said. "Some writers described our planet, others described themselves. They wrote about school, transportation, technology, language, including sign language, and jobs. There were pleas for peace and warnings of being armed if the aliens wanted to invade.” 
12. “And, there was lots of useful advice, like ‘bring money’ and ‘if you land in Arizona, drink lots of water.’ One writer gave directions to find us: ‘You have to look for a planet that has a whole bunch of swirly white clouds,’” said Hawking who has written a popular young-adult book series with her father, theoretical physicist Stephen Hawking.

Answer 2

Answer:

sorry idont know

Explanation:

plese mark answer as brainlist