If looking at bright objects have a negative impact on the retina, then what does looking at bright objects do to the retina? Answer choices: - It expands - It decreases - Change colors - Makes it brighter - Makes them itchy - decrease stamina - Damages them - Dries them out
Damages them

(Question)
If migration influences the chances of a species surviving, then what influences the chances of a species surviving? Answer choices: - light energy - migration - plate tectonics - cell division - animals - temperature - environment - erosion
(Answer)
migration

Ques: If loggers have a negative impact on an ecosystem, then what has a negative impact on an ecosystem? Answer choices: - health - Pollution - Pesticides - time - disease - sunlight - loggers - Cars
Ans: loggers

(Q).
If wind creates fantastic rock formations, then what creates fantastic rock formations? Answer choices: - ligt - frustrated journalists - mines - solar flares - nektar - painting flowers - making - wind
(A).
wind

Ques:If an animal requires energy to run, then what requires energy? Answer choices: - trees staying in place - animals with backbones - Veins and arteries. - statues not moving - some invertebrates - rocks remaining still - power stations - animals running

Ans:animals running

If scraping oneself on a contaminated object may cause death, then scraping oneself on a contaminated object may cause? Answer choices: - mildew - Herpes - deadly - disease - Injury - blood - rabies - death
death