People pave over a large field to build a parking lot. which of the following describes how this action will likely affect the water cycle for this region? a contaminated runoff is decreased b infiltration in the area will increase c runoff into storm drains increases d the sun will evaporate the water more quickly

What makes the results of a scientific experiment accurate? a) having multiple trials b) lacking any supporting data c) working in a lab d) using a hypothesis that is always true

What was dr. willem johan kolff’s first step in using the scientific process to invent the hemodialysis machine? he built the machine and tried it with various patients, collecting data about its effectiveness. when a patient’s kidneys failed, he wondered if it would be possible to perform kidney functions with an external machine. he researched and collected data about numerous patients who exhibited symptoms of kidney failure. he drew conclusions from studies of various symptoms of kidney failure, and drew a design for the ideal external blood-processing machine.

Explain how ancient whale fossils found in eqypt are believed to support the theory of evolution.