A primary air pollutant is directly from the source and secondary pollutants are omitted from two or more different primary pollutants interact with each other in the atmosphere.
EX of primary: carbon monoxide, nitrogen oxide, sulfur oxid
EX of secondary: NO2 acid rain
Answer:
Plant families that produce copious amounts of latex include:
Euphorb family (Euphorbiaceae),
milkweed family (Asclepiadaceae),
mulberry family (Moraceae),
dogbane family (Apocynaceae), and.
chicory tribe (Lactuceae) of the sunflower family (Asteraceae).
Explanation:
The controls of the windshield wiper and windshield washer are usually located on Right lever. Two levers on steering column contain controls for driving. .
A sun visor is located ion the above of windshield also called windscreen . Designed with a flap that is adjustable to help shade the eye of drivers and passengers from the glare of sunlight.
The combination switch they flip beam switch or the directional switch that is on the left hand stalk signals and cancels turn indications when moved up or down.Automotive wipers are controlled by a microprocessor. windshield washer used to keep it clear for rain . snow , dust.
To learn more about the flap here
brainly.com/question/13336354
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<span>The processes differ in two fundamental. Meiosis has two rounds of genetic separation and cellular division while mitosis only has one of each. In meiosis homologous chromosomes separate leading to daughter cells that are not genetically identical.
hope this helped =)</span>
Vascular plants<span> have two distinct organ systems: a </span>shoot<span>system and a </span>root<span> system. The </span>shoot<span> system consists of two portions: the vegetative (non-</span>reproductive<span>) parts of the plant, such as the leaves and the stems; and the </span>reproductive<span> parts of the plant, which include flowers and fruits.</span>