Future of space exploration could see humans on mars, alien

As explained in “Future of Space Exploration Could See Humans on Mars, Alien Planets,” who is Mae Jemison?

• the head of the 100-Year Starship project

• an astronaut training to travel in the first expedition to Mars

• a fundraiser trying to obtain money to fund NASA’s programs

According to “Future of Space Exploration Could See Humans on Mars, Alien Planets,” what are the main purposes of the 100-Year Starship project? Choose two options.

• to generate support for NASA’s Voyager 1 spacecraft

• to enable human beings to establish colonies on Mars

• to help humanity overcome its problems with political instability

• to encourage public enthusiasm for travel beyond our solar system

• to develop the new technology needed to travel beyond our solar system

According to “Future of Space Exploration Could See Humans on Mars, Alien

Planets,” the 100-Year Starship project includes artists and science fiction

writers, as well as scientists and engineers. What is the main reason for

including people from the arts?

• Artists and science fiction writers are among the greatest critics of space travel, so changing their opinions is crucial to the success of the project.

• Artists and science fiction writers are great supporters of space travel, and they are willing to lend their time and effort to the project.

• The skills of artists and science fiction writers can help in the program’s aim of increasing public enthusiasm for space exploration.

• The program is so experimental that artists and science fiction writers understand it better than scientists and engineers do.

In “Future of Space Exploration Could See Humans on Mars, Alien Planets,” what main point does Mae Jemison make regarding Proxima

Centauri, the nearest star?

• It probably will be reached by NASA’s Voyager 1 spacecraft within her children’s lifetime.

• It cannot be reached for thousands of years, given our present technology.

• It is unlikely to have a planetary system that can support human life.

• It is unlikely to have a planetary system that can support human life.

According to “Future of Space Exploration Could See Humans on Mars, Alien Planets,” which of the following specific ideas is the 100-Year Starship program looking at closely? Choose two options.

• ways to lower the cost of space travel

• ways to enable spaceships to travel more rapidly

• ways to shrink the amount of time space travel takes

• ways to adapt spaceships for public transportation on Earth

• ways to improve the human body to help it endure long space trips

If humans someday colonize Mars, what must they do?

• write about it

• remember it

• improve it

• settle it

Which of these actions is an example of planetary motion?

• the sun’s movements

• the Earth’s movements

• rockets moving through space

• astronauts moving in spaceships

If future astronauts engage in interstellar travel, where will they go?

• from star to star

• between Earth and Mars between

• between Earth and the moon

• anywhere within our solar system

Without the development of a method to warp or shrink space-time, or a new propulsion system—both ideas that the 100-Year Starship program is exploring—humanity would need to find a way to overcome some of its instability problems According to this paragraph, what is most likely to happen to space exploration if political instability continues?

• New technologies for space travel will not be developed.

• There will be no lasting economic benefits from space travel.

• Lengthy journeys through space will be threatened by a lack of

  cooperation.

[T]he 100-Year Starship project aims to develop the tools and technology necessary to build and fly a spaceship to another planetary system within the next 100 years. How does this statement most clearly help develop the ideas in the news article?

• It presents the central idea of the article.

• It provides a transition that links two key ideas in the article.

• It identifies the order in which the information in the article will be presented.

• It provides background information that the reader needs to understand the rest of the article.