Assuming the stomata are open to the same degree, the rate of transpiration should on a humid day compared with a dry day because the H2O vapor concentration difference from the inside to the outside of the leaf would be on the humid day.
a. increase; smaller
b. decrease; larger
c. increase; larger
d. decrease; smaller

Environmental science are unconsidered with methods to preserve natural resourcesa. trueb. false

When a gasoline engine burns gasoline, what type of chemical reaction is occurring?

Me brainliest 1. what does a red shift mean? blue shift? 2. describe the big bang theory. according to this theory, how old is the universe? 3. scientists believe the universe is expanding. what is the evidence that supports this? 4. describe a nebula.5. describe the 3 types of galaxies. what is a barred spiral galaxy? 6. what is a light year? how far is alpha centauri from earth? 7. describe the universal law of gravitation. be sure to include gravitational force between two objects.8. describe the planets’ orbits around the sun.9. what is the asteroid belt? where is it located? 10. describe rotation and revolution of earth. what determines an earth day and year? 11. how do galaxies exist? 12. compare and contrast the inner and outer planets.13. what causes the seasons?