30 points and where will the world be in 100 years, how will technology, biology, environment change. and who will be the superpowers any why? only write three to five sentences, but more if u want.

In 100 years, the world will have changed a lot. We might have computers that do incredible things, and flying cars. A new species could be discovered. Our environment could be saved from global warming and such things using the new technology. Doctors will probably be like superheroes, because they could invent a cure for cancer and other diseases.

- three-quarters or two-thirds..

- "the constitution provides that an amendment may be proposed either by the congress with a two-thirds majority vote in both the house of representatives and the senate or by a constitutional convention called for by two-thirds of the state legislatures."

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