Q: Process: - Fluid - Waste enters the kidneys - A processing moment in the kidneys let waste and fluid pass - Prevents larger molecules to pass - Fluid goes back to the bloodstream - Bad waste is removed - The final product is turned into urine. Question: suppose the ice tray is broken happens, how will it affect bad waste is not removed. - A: more - B: less - C: no effect
A: C

Q: Process: - The bat sends out sound waves from their mouth or nose - The sound waves hit an object - Echoes are produced - The echo returns to the bat's ears - The bat hears the echo - The bat can figure out where the object is located. Question: suppose if more bats go into the cave happens, how will it affect No echo will be produced. - A: more - B: less - C: no effect
A: B

Q: Process: - There is a rain cloud in the sky - Small bits of ice within the cloud bump each other - The collisions create electrical charge - Lighter, positively charged particles sink to the bottom of the cloud - Heavier, negatively charges particles rise to the top - When the positive and negative charges grow large enough, a giant spark, called lightning occurs - Question: suppose there is an increase in ice in a cloud happens, how will it affect ice melts inside of a cloud. - A: more - B: less - C: no effect
A: B

Q: Process: - A forest fire starts - The fire surrounds the vicinity - The animals are trapped - Those that survive have their habitat destroyed - The survivors must find a new habitat - Conflict with other animals occur. Question: suppose there is more rain happens, how will it affect a SMALLER negative effect on animals. - A: more - B: less - C: no effect
A:
A