One technology that was not a major advancement in the first World War was warships.
<h3>What was not invented in WWI?</h3>
Warships were not invented in WWI because they had been around for centuries before the war.
They only existed in various forms up to WWI when they took on deadly forms such as the British Dreadnoughts.
The options are:
- tanks
- planes
- submarines
- warships
Find out more on British Dreadnoughts at brainly.com/question/22241835.
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Answer:
a
Explanation:
the others were not technically named
I believe the answer is B. hope this helped
Answer:
positive
Explanation:
A lithium atom has 3 protons and 3 electrons. It can lose one of its electrons, making it an ion. It now has more positive protons than electrons so it has an overall positive charge. Therefore it is a positive ion.
Studying history is important because it allows us to understand our past, which in turn allows us to understand our present. ... Studying history can provide us with insight into our cultures of origin as well as cultures with which we might be less familiar, thereby increasing cross-cultural awareness and understanding.
