What early human development was necessary for survival in cold environments? Finding shelter in caves banding together in clan groups owning only a few belongings creating language to communicate

Finding shelter in caves

Explanation:

The first human beings had a nomadic life and did not walk in packs. They were dependent on hunting to survive and spent the entire day looking for food and shelter. The shelters were of extreme importance to protect themselves from predators and the climate, which could be very cold and impair survival. One way to escape this type of climate was to take shelter inside caves that provided an environment at a more beneficial and comfortable temperature, being essential for the development of the human race.

the california missions began in the late 18th century as an effort to convert native americans to catholicism and expand european territory. there were 21 missions in all, lasting from 1769 until about 1833.   the missions were built by the spanish starting in 1769 in order to “colonize” the territory of alta california. so the missions were important because they were the means of settling california. it also wanted to keep other european countries out of alta california. building settlements along the coast would them meet these goals. missionaries wanted to convert the indians to the roman catholic faith. california indians did much of the work to build missions.

the civil war was a fulfillment and completion of the constitution, not a revolution against it. changes in culture and society surely affected political life. lincoln hoped to bring the north and south together after the war by healing the nationand making people lose their resentment.

hope this you out just took thus test a min go and mad a 100