A) Establishing a settlement on Mars is no longer science fiction. B) Raising money to fund space exploration often involves the public's help. C) The application process for being chosen to go to Mars is slow and demanding. D) Astronauts must undergo extreme and precise training to survive in space.
A) Establishing a Settlement on Mars B) Making the Video and Paying the Fees C) Being Part of the Team Going to the Red Planet D) Raising the Money for Exploring Space
A) How the foundation will develop the technology to reach Mars B) When the final four winners will be chosen and announced publicly C) What the name of the group's reality television show will be D) What kind of challenges the applicants will have to undergo
A) The beach is the best place for taking any pictures of nature. B) Patterns in beach sand are easy and fun to photograph. C) Taking high quality photographs is possible with just a few tips. D) Photography is a hobby that is growing steadily in popularity.
A) Capturing Beach Life with a Camera B) Going to a National Wildlife Refuge C) Watching Crabs in their Natural Habitat D) Catching the Light at Sunrise and Sunset
A) How to best take a picture of an incoming wave B) How much to plan to spend on a camera C) How to become a professional nature photographer D) How long to stay on the beach to get the best light
A) Motion sickness makes a good night's sleep on the shuttle very difficult. B) Sleep needs shift dramatically while on the space shuttle. C) Astronauts would oversleep if not for Mission Control's morning call. D) Sleeping on the space shuttle requires a mix of adaptation and creativity.
A) Eating, Sleeping, and Living in Space B) Finding Sleep Miles above the Earth C) Inside a Four Person Space Mission D) A Mission Control Alarm Clock
A) It helps to convince the brain it is still night time. B) It muffles the sounds of the other crew members. C) It blocks the sun's light coming through the windows. D) It plays personalized music that is soothing to the astronauts.
A) Floods cause mudslides. B) Floods can cause a lot of damage. C) Floods damage houses and roads. D) It takes a long time to clean up after a flood. |