<span>One should walk straight and upright and make sure that he or she is facing the direction that the traffic is coming from. That way if a vehicle veers off the road it is easy to see it and step towards a safer place .</span>
Answer:
Yes they are
Explanation:
Prokaryotes are organisms without a cell nucleus, or indeed any other membrane-bound organelles, in most cases unicellular
Answer:
If carbon dioxide is completly removed from a plants environment, what would you expect to happen to the plants production of high energy sugars? The plant would not be able to produce its food, hence; death looms for the plant
Explanation:
Unlike light sound cannot travel through a vaccum. An example of a vacum is outer space. You can see lights from space, but can not hear sounds from space
