Page 163 - PRACTICE EXAMS FOR YDT

YDT/İNG

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A) humans have not only polluted the ground,
air, and water of the earth, but now they have
The spread of space junk has become a pressing quickly spread their trash into space
problem in our modern era of space exploration.
With thousands of defunct satellites, spent rocket B) the amount of junk orbiting the Earth has
stages, and other orbiting the Earth, the reached a critical level, warranting immediate
risk of collisions and the subsequent creation of attention and action
even more debris is a growing concern. Space
junk travels at incredibly high speeds, posing a C) neither the astronauts in the ISS nor the
s a t t reat to o erat o a sate tes s a e satellites are under the threat of space junk
vehicles, and even astronauts on the International collisions
Space Station (ISS). The accumulation of space
junk not only jeopardises ongoing space missions D) all international space agencies and
but also endangers vital services that rely on organisations are equally involved in pursuing
satellites, such as global communication, weather strategies for space debris reduction and
forecasting, and navigation systems. To tackle removal
this issue, international space agencies and E) scientists suggest that one solution to clean up
organisations are actively pursuing strategies debris is a huge magnet put in space
for space debris mitigation and removal. These
efforts involve designing spacecraft with built-in
measures to minimise debris generation, planning
for controlled re-entry of satellites into the Earth’s
atmosphere, and exploring innovative technologies
for active debris removal.

A) There is no certain plan for the controlled re-
entry of satellites into the Earth’s atmosphere
to address the space junk problem.
T debris
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B) Exploring innovative technologies for active
A) artefact B) pollution debris removal is not a priority for space
agencies and organisations.
C) property D) trash
C) The space community investigates
E) collection cutting-edge technology for the removal of
the space junk with the idea of designing a
spacecraft.
D) Some of the organisations are not aware of the
urgent necessity for collaborative work.

E) The environmentally friendly procedures to
solve the space junk issue are ignored.

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