1. what would be a probable explanation for why there are many endemic plants and birds in new zealand, but no native mammals?

they were driven away by non-native mammals

plants and birds would make ocean crossings to the isolated new zealand island, mammals could not.

they were hunted to extinction by the moari

the island habitats were not conductive to mammalian life.

Which of the following best describes the economy of africa?

20 brainliest for whoever answers correctly and answers all choose the statements that accurately describe china's "one child policy." china's "one child policy" began as soon as the communists came to power. the "one child policy" was meant to keep the population from reaching 700 million. the "one child policy" was meant to slow china's population growth. the "one child policy" began as a result of the country's war with japan. some people were allowed to have more than one child. the "one child policy" began in 1979. the "one child policy" was most enforced in urban areas. the "one child policy" ended at the start of 2016. china's population is current just under 1 billion people.

Exactly what kind of weather conditions would a cold front produce?