Your answer is radiometric dating
Answer:
Education
Explanation:
Welfare and education are the largest expenditures by state governments. The expense on education is shared by states and counties, with the counties spending the majority of their funds on county public schools, and the states sharing the burden of financing post-secondary state education.
Deserts are formed by weathering processes as large variations in temperature between day and night put strains on the rocks which consequently break in pieces. Although rain seldom occurs in deserts, there are occasional downpours that can result in flash floods.
