The cuticle decreases water loss and stomata assist gas exchange. The plants from wet habitats must have a comparatively large number of stomata and thin cuticle. The plants existing in dry habitats must have comparatively few stomata and thick cuticle.
Leaves are the only natural item listed.
Pesticides, smog, and disposable products are not natural.
Organism is the answer i hope
the universe consists of all existing matter, energy, and space.
The difference between weather and climate is that weather consists of the short-term (minutes to months) changes in the atmosphere. Most people think of weather in terms of temperature, humidity, precipitation, cloudiness, brightness, visibility, wind, and atmospheric<span> pressure, as in high and low pressure</span>
