Physics, 02.06.2021 19:40 anthonylopez1
OU.02]Which statement identifies two technological advancements of space exploration between 1951 and 1959?
The first successful orbiting satellite and several spacecraft were launched.
The first human was sent into space, and water was discovered on Mars.
Numerous spacecraft were launched, and humans landed on the moon.
Robotic spacecrafts and twin Voyagers were launched to gather data from distant planets.
Answers: 1
Physics, 22.06.2019 02:30
Which of the following are properties of mechanical waves? check all that apply ⭕️ particles of the medium move back and fourth, but do not move with the wave. ⭕️ the particles of the medium always move parallel to the wave motion. ⭕️ wave motion begins with a disturbance in the medium. ⭕️ waves transport energy from a source outward, away from the source.
Answers: 2
Physics, 22.06.2019 08:30
Determine the age of a fossil if it had only one eighth of its original carbon-14 content remaining?
Answers: 3
Physics, 22.06.2019 12:10
Energy flows from the producer level to the level. is called
Answers: 1
Physics, 22.06.2019 19:30
Another word for electromagnetic energy is a. heat b. force c. matter d. radiation
Answers: 1
OU.02]Which statement identifies two technological advancements of space exploration between 1951 an...
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