Answer:
The blocks become more rounded.
Explanation:
Rectangular blocks, subjected to chemical weathering, begin to lose their corners and sharp edges. Small imperfections in the rock, tiny holes and cracks allow water to enter below the surface. This begins to erode the surface, affecting the corners and edges.
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The fuel cells are what powers up the spacecraft with regards to its different operations like regulating breathable oxygen and making pot water. The famous incident that the fuel cells got leaked was in the Apollo 13. Their quest to the moon has come to an end when their fuel cells had gone insufficiently to continue the voyage.
Environmental sustainability refers to getting connected to the planet and using the resources carefully to avoid depleting them.
<h3>What is the environment?</h3>
Environment refers to the presence of living and nonliving things in the surroundings. This includes human beings, natural resources like rivers, mountains, plants, and air used for the survival of mankind.
The practice of engaging carefully with the world is known as environmental sustainability. To minimize depletion of natural resources and affect the ability of future generations to meet their basic requirements.
The business should focus on optimum utilization of resources without creating wastage, this will help to save resources to some extent. Businesses should focus on the concept of reuse and recycling to maintain the environmental sustainability.
Business units can promote sustainable products which will also help to achieve positive outcomes without doing any harm to the environment.
Learn more about environment, here:
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1. carbonaceous chondrites
2. laboratory measurement
3. seismic waves
those are the 3 ways af how scientist study it.
:)
The only way to get details is if you're actually there. Also, the people who are responsible are Hurricane Hunters.
