What Is One of the Most Damaging Issues in Freshwater

question 6

Multiple Choice

What is one of the most damaging issues in freshwater systems that has caused the highest number of declines in fish?

• A)pollution
• B)dams
• C)climate change
• D)ozone depletion

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Definitions:

Payroll Tax Expense

Taxes that are incurred by employers or employees based on salaries and wages, often covering Social Security and Medicare taxes.

Social Security Rate

The percentage of income that employees and employers are required to contribute to a country's social security programs.

Federal Unemployment Tax Rate

The percentage rate at which employers are taxed by the federal government to fund the unemployment compensation program for displaced workers.

Warranty Repairs

Services to repair or replace parts of a product free of charge within a specific timeframe, as provided for under a warranty agreement.