Which of these is the most likely reason why the Steady State Theory of origin of the universe has been rejected? (3 points)

Look at the picture. The heat from the bonfire is transferred through the metal rod by the process of (2 points)

The table below shows the salmon population, in thousands of pounds, in Columbia River, from 1870 to 1950. Year Salmon population (in thousands of pounds) 1870 10,200 1890 20,000 1915 20,500 1931 30,000 1950 10,000 Based on the table, which of these is most likely the period during which a series of large hydropower units were built on the Columbia River? (3 points)

A student observes a star from two positions of Earth in its orbit, in summer and winter, and measures the change in the position of the star. Which of these can be best calculated by this method? (3 points)

A pond is located beside an open mine. Mercury from the mine contaminates the river water. This is an example of (3 points)

A photographer trying to get a photo of a celebrity without her sunglasses on picked up a small rock, approached the celebrity, and poised the rock as if he were about to throw it at her. He called to her, “Take off those glasses or I’ll let you have it.” The celebrity was frightened and took off her glasses.  Can the star recover from the photographer in an action for assault?

Gamma rays are produced by applying (3 points)

Which of the following best describes the transfer of nitrates and the impact on the environment and human health? (3 points)

A location in Florida is facing acute water shortage. Which of these is the best method to conserve water in homes of the location? (3 points)

The diagram below shows the distance traveled by two light waves in 1 second. Based on the diagram, which of these conclusions is correct? (3 points)