Match the vocabulary word with its meaning. Please match a number with a letter, 17 points. 1. mild or moderate climate with little temperature fluctuations
2. to completely get rid of, wipeout
3. referring to plants or animals that can be found in only one place
4. to be determined or resolute about a goal
5. gases or by-products released from an energy source, e. g., fuels
a. temperate
b. concerted
c. emissions
d. endemic
e. eradicate

Which of the following regions has what is considered the most rugged terrain in oklahoma? a. the wichita mountains b. the arbuckle mountains c. the sandstone hills d. the ouachita mountains

Sandstones that form in aeolian (wind/desert) environments appear very different from other sandstones, such as those formed in a beach/ shoreline environment and in rivers on land. give three identifying properties for each of the three sandstones that would tell a geologist which depositional environment they formed in. consider things such as the relationship between transportation and grain size, shape, roundness, sorting, fossils and composition.

Which of the following statements best characterizes changes to agriculture in the united states since 1900? a. increased mechanization has reduced the need for labor. b. increased mechanization has increased the need for water, thereby increasing the need for labor. increased mechanization has increased the use of land, thereby increasing the need for labor. d. increased mechanization has increased food production, thereby increasing the need for labor. select the best answer from the choices provided.