GENERAL KNOWLEDGE

GK

SOLAR SYSTEM

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which type of technology will best help astronomers view approaching meteoroids?
A
seismograph
B
spectroscope
C
space probe
D
telescope
E
8.E.4B.5 Obtain and communicate information to describe how data from technologies (including telescopes, spectroscopes, satellites, space probes) provide information about objects in the solar system and the universe.
Explanation: 

Detailed explanation-1: -It’s a technique known as “transit spectroscopy, ‘’ when light from a star travels through the atmosphere of an orbiting planet and reaches our telescopes – in space or on the ground – and tells about where it’s been.

Detailed explanation-2: -Much of the information about the planets in the solar system has been determined by observation. The planets Venus, Mars, Jupiter and Saturn can all be seen with the naked eye. However much better information can be gathered with a telescope and, better still, by satellite and space probes.

There is 1 question to complete.