In 1770 which British explorer made the first European map of the east coast of Australia

James Cook

Explanation:

After Janszoon many Dutch explorers sailed along the northern, western and southern coastline. James Cook was the first recorded explorer to land on the east coast in 1770. He had with him maps showing the north, west and south coasts based on the earlier Dutch exploration.

trash

Explanation:

first, the romans stayed isolated because they had to defend their own territories from neighboring cities that were harassing them, like the etruscans. second, once the romans managed to defeat their neighbors, and started to expand their territory, they started to build roads and bridges. finally, now that the romans have covered their territory with roads functioning as highways, they could mobilize their legions faster to assemble larger military units in a specific place

answer; deviation iq; //(a)