<u>Aldo Rebelo's goals for preserving Portuguese:</u>
''Aldo Rebelo'' is a famous name that known for protecting the Portuguese by not letting new words of English come in to use and he feels that this interference by the English is directly intervening into the heritage and culture of those people and he is against the spread of English language.
This movement started by him was at an international level and is known as verbal nationalism. A bill was also passed for this. He is doing this so that people can use their own language in their native land and even in work places.
Answer:
Insufficient dissolved oxygen in the water can cause: death of adults and young reduced growth failed eggs and larvae changes that occur in the species in various water bodies.
Answer:
great increases in agricultural productivity
Explanation:
The goal and aim of the drip irrigation method is to cut the volume of water used for irrigation. Usually, normal irrigation involves channeling water into a field in order to provide another option for limited water regime in an area. This procedure wastes water a lot and can cause fertilizers to reach ground water systems. Sometimes, if not correctly applied, they can wash nutrients away from the soil into nearby water bodies.
Israel developed a drip water system which directly applies water in form of drips to farm crops instead of flooding the whole field. This will help to save more water and prevent ground water pollution. Adoption of this method has led a spike in Israel's agricultural productivity and more water has been conserved for other use.
... The deepest drill hole ever completed is around 12 km deep, and it showed that rocks at that depth are still solid. Volcanoes erupting liquid lava on surface shows that there must be liquid somewhere in the Earth. Beyond 12 km in depth, we know very little about the Earth's internal composition and structure.
