Put the following events of sea urchin fertilization into their correct order, starting with the arrival of the sperm at the oocyte I. fast block to polyspermy II. depolarization of the oocyte plasma membrane III. release of hydrolytic enzymes IV. extension of the acrosomal process V. binding of the acrosome to the jelly layer

significant amounts of nitrogen oxides, carbon monoxide, and other pollution

explanation:

passenger vehicles are a major pollution contributor, producing significant amounts of nitrogen oxides, carbon monoxide, and other pollution. in 2013, transportation contributed more than half of the carbon monoxide and nitrogen oxides, and almost a quarter of the hydrocarbons emitted into our air.

the main thing i would use is bricks because if there is a hurricane, there is a great possibility for the house to still stand. and i would also use plexiglass windows instead of regular windows because plexiglass isn't prone to breaking.