James Watson and Francis Crick
I think this is the answer .
Answer:
Some technological choices may have been less successful. Examples are lead pipes, used in the antique and continues to be used in house connections. until recently water and sanitation systems are at need of constant maintenance and rehabilitation. which was already seen in Roman aqueducts. such as calcium carbonate incrustations formed inside, and without constant removal it will stop the water flow. the same as for modern systems they need to be taken care of or else they will not function properly. that is the bigger problem the constant replacement and fixing. A long term debatable issue is what source to use and whether to use ground or surface water. surface water is needed for bigger systems, and smaller systems usually use ground water. this is the current question how far is it economically possible to expand the systems. once these systems are expanded the only thing wrong is being over exposed.
Explanation:
Answer:
letting the toy car roll down a ramp
Explanation:
correct me if im wrong
hope its help
The correct answer should be C. <span>Child Welfare League of America
The </span><span>Child Welfare League of America is not an organization that deals with granting certification, rather it ensures that children's well being is the national priority.</span>
Answer:
He is a true example of hard work and dedication. He set a goal and he accomplished it.
Explanation:
Ingvar Kamprad a swedish entreprenour was born in 1926 and in 1943 he founded IKEA with the money his father gave for obtaining good grades. The letters "I" and "K" represent the first two letters of his name and the letters "E" and "A" are the farm where he worked "Elmtaryd" and the town where he grew "Agunnaryd"
