According to the article, jellyfish are invading the oceans near JAPAN. Fisherman in the area assert that the amount of fish and jellyfish in the waters have shifted drastically during their lifetime. There is a large abundance of jellyfish (making it difficult or impossible to fish some days) and a small number of other kinds of fish.
Humans may have caused this problem by over-fishing disrupting the balance of the underwater ecosystem. Jellyfish are eaten by some fish and compete with other species of fish. Also humans building docks, bridges, and other water infrastructures have led to a decline in habitat availability for jellyfish.
The answer is "It aided the growth of heavy industries". For the fact that Midwestern cities are found on the shores of the Great lakes or along major rivers, it gives businessmen or industries to ship their products in and out of different places with the help of the different bodies of water surrounding their cities.
Answer:
920 metres.
Explanation:
As one goes down under water, one additional atmosphere of pressure will be added for each metre descended. This is because water is much denser than our atmosphere.
Due to the incredibly high density of the Venusian atmosphere, the surface pressure is much higher than that of Earth's atmosphere. The atmospheres themselves are quite different, with that of Venus being made up mostly of carbon dioxide instead of the nitrogen of Earth's gaseous layer.
It is the pressure, however, that really sets these two worlds apart. Surface pressure on Venus is over 90 times sea-level pressure on Earth and even probes require submarine-like designs.
Using the jack to lift up the car
