Scientist have to have at least a bachelor's degree
Their duties are as follows:
- demonstration of procedures
- Planning and conducting experiments
- Recording and analyzing data
- Carrying out fieldwork like collection of samples
- Writing research,reports, reviews and summaries
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Answer:
The major impact of technology on World War I was that it made the war much more difficult for the infantry soldiers who did most of the fighting. The new technologies led to trench warfare and the lack of new tactics led to massive slaughter at the hands of the new technology.
Explanation:
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Because difernt countries have there own currency and there own progress in couting money our amarcian dollars are much more simple then a lot of other foregien countreis
