It expanded knowledge of the land west of the missouri river.
They may cause unwanted trouble and may have negative impact on their life overall.
The correct answer to this open question is the following.
The Altithermal period changed the cultures of early American Indian peoples in Oklahoma in that higher temperatures made the weather change and grasslands spread over most of the Oklahoman territory. The eastern part of Oklahoma remained with woodlands. This grassland spread helped to attract big animals such as Buffaloes and other types of animals like rabbits, deers that could adapt to the climate conditions. Of course, this factor helped to attract Native American Indians because they could hunt those animals to feed their families. So yes, changing temperatures affected society and is a major factor to limit or attract people to one territory, depending on the highs and lows of climate conditions.
Answer:
Explanation:
An economic activity takes place when resources such as capital goods, labour, manufacturing techniques or intermediary products are combined to produce specific goods or services. Thus, an economic activity is characterised by an input of resources, a production process and an output of products (goods or services). - brainlist if correct
Answer:
Fossilization, or taphonomy, is the process that occurs when plant and animal remains are preserved into sedimentary rock. Fossilization occurs after an organism dies and only affects the hard body parts, such as bones and shells. Soft flesh, scales, and feathers will not become fossils, although, imprints of these parts are sometimes made.
In order for fossilization to occur these things must happen. First, an organism dies. The body is usually rapidly buried through erosion, silt layering, or sinking into mud. Then, the body will decay.
Some fossils are formed by permineralization when minerals from "hard water" enter small pores and cavities of dead organisms, and harden. The pressure of being buried helps to turn the organism solid.
Natural molds are formed when hard body parts, like shells, are buried in sediment, such as mud or silt. Over time, the sediment hardens, and the shell dissolves away, leaving the mold of itself.
