<u>Answer:</u>
Plastics are made of natural gas and oil.
They repel water.
<u>Explanation:
</u>
Plastics usually man made i.e synthetic are basically long chain of hydrocarbon chain of polymers developed from petrochemicals. Since plastics are produced from polymers, polymers which are a chain of monomers are produced from crude oil, petroleum, natural gas or coal. Due to the absence of free mobile electrons , plastics are poor conductors of heat and electricity.
Since Plastics are made up of sticky materials like crude oil which act as poisons and repel water to get attached with plastic debris and are often harmful for the petroleum based objects in sea.
Used to be called dementia. Symptoms of neurocognitive disorder
due to Alzheimer's disease, Impairment of memory, orientation, judgement and
reasoning, Inability to integrate new info, Failure to learn new associations, forget
important events, lose objects, Interest in non-routine activity narrows, lost
interest in others= socially isolated , Progression, depression, combative,
anxious, etc.
Answer:
True: D. Simple steps like handwashing and not working with food when sick can help prevent foodborne.
Explanation:
It is false that most foodborne illness is not preventable, they are actually easy to prevent if we follow some recomendations, such as handwashing. Also, not most foodborne illness is caused by vectors, we have 3 categories of: biological hazards, chemicals hazards and physical hazards. It is false that safe handling involves many complicated procedures that require advanced education and training, it is pretty easy. Just by following four steps you get a perfect handwashing.
The right answer is thinking.
The "thinking" is not a reflex, it is a competence that the newborn will acquire a few months after his birth.Studies have shown that babies begin to think 4 months already, they have an idea about the laws of physics. He continues to reconstruct the image he makes of the world according to the latest information he receives.
At 8 months, his brain already models the probability of future action by confronting his memory with the information his senses provide. One of the keys to human intelligence.
No the mass of the producers is smaller than the mass of primary consumers,after that level the biomass of each trophic level decreases steadily.
got it off of a quizlet for u shawty
