D. research towards preventing and curing disease.
hope this helps!
Answer:
A gravitational singularity is a one-dimensional point which contains a huge mass in an infinitely small space.
Explanation:
A gravitational singularity lies in the center of a black hole. A gravitational singularity is a one-dimensional point which contains a huge mass in an infinitely small space. In this infinitely small space, density and gravity become infinite and the laws of physics cease to operate.
Answer:
b. zero if either expectation to succeed or the perceived value of a goal is zero.
Explanation:
Expectancy x value theory also known as expectancy-value model of expectation asserts that the relationship between value and expectation is multiplicative, that is, if the value and individual puts on a task is zero, that individual will not feel motivated to achieve that task. Conversely, if the value is high but expectation to completing the task is zero, the individual will also not be motivated to complete the task.
The economic impact of flooding will be people will have to rebuild their home and communities, they will have to relocate and buy or rent new home. They will need to find new job to replace job destroyed in the flood.
<h3>Where do floods occur?</h3>
Mountainous streams and rivers, metropolitan areas, low-lying places, storm drains, and culverts are the areas most prone to flash flooding. This kind of flood is brought on by a river or creek's water level gradually rising.
<h3>What occurs following a flood?</h3>
Homes, buildings, ruined property, and wrecked roads are all visible after a flood. But what you can't see might be just as harmful. Sewage or chemical contamination of floodwaters is common. Live electrical wires and gas leaks are dangerous yet not immediately apparent.
To know more about flooding, visit:
brainly.com/question/1567872
#SPJ4
