Can you please consider these sentences from a grammatical and lexical point of view? Thank you in advance.

1) Since the last years of the 19th century Europe started to live a very deep crisis. (Since the last years.... had been experienced?)
2) Freud introduces the idea of the subconscius which has great influence on the human psyche.
3) A strong fight was made against the use of atomic bombs. (A strong campaign was promoted..)
4) William James distinguished between historical tme and psychological time.
5) It emerged (came out, derived are correct?) a new view of man and nature.
6)The 1940s were characterized by war and distruction.
7) Owing to the loss of cultural values a feeling of frustration grew (?)

1.Since the last years of the 19th century Europe has experienced a very deep crisis.

2 Put the verbs into the past tense.

3. Either one of those would work.

4. A new view of man and nature emerged.

Both 6 and 7 are fine.

1) Grammatical and lexical considerations:

- The word "live" should be changed to "experience" to make the sentence grammatically correct: "Since the last years of the 19th century, Europe started to experience a very deep crisis."
- "Had been experienced" could also work, but it would change the sentence structure to the past perfect tense: "Since the last years of the 19th century, Europe had experienced a very deep crisis."

2) Grammatical and lexical considerations:
- "Subconscius" should be changed to "subconscious" for correct spelling: "Freud introduces the idea of the subconscious, which has great influence on the human psyche."

3) Grammatical and lexical considerations:
- "Made" can be replaced with "launched" or "conducted" for more precise meaning: "A strong fight was launched/conducted against the use of atomic bombs."

4) Grammatical and lexical considerations:
- "Tme" should be changed to "time" for correct spelling: "William James distinguished between historical time and psychological time."

5) Grammatical and lexical considerations:
- "Came out," "derived," and "emerged" are all correct choices to replace "It emerged". However, "emerged" seems to be the most suitable in this context: "A new view of man and nature emerged."

6) Grammatical and lexical considerations:
- "Distruction" should be changed to "destruction" for correct spelling: "The 1940s were characterized by war and destruction."

7) Grammatical and lexical considerations:
- "Grew" is correct, but you can also consider using "increased" or "intensified" for more variety: "Owing to the loss of cultural values, a feeling of frustration grew/increased/intensified."