Задание

You are researching for your project about the Marsian rover Perseverance. Match the questions with the texts.

  • Объекты 1
    • Why is the rover called Perseverance?
    • How long was the trip to Mars?
    • How does Perseverance communicate with Earth?
    • What is the power source on the Perseverance rover?
    • How much does Perseverance weigh?
    • What is Perseverance doing on Mars?
  • Объекты 2
    • A seventh-grade student, Alexander Mather, won a nationwide essay contest to name the rover.
    • It took about seven months. Perseverance landed on Thursday, Feb. 18, 2021.
    • The rover has three antennas. It primarily uses the High-Gain Antenna to send data directly to Earth.
    • A Multi-Mission Radioisotope Thermoelectric Generator provides electrical power to the rover. It converts heat from the natural radioactive decay of plutonium into electricity.
    • The rover weighs 2,260 pounds \(1,025 kilograms\), less than a compact car.
    • Perseverance is studying Mars' habitability, seeking signs of past microbial life, collecting and storing samples of selected rock and soil, and preparing for future human missions.