are these thesis good?

1) Cell phones are becoming increasingly popular and are in use almost anywhere one goes.
2) Now a day computers are so valuable and accessible that you can find them almost anywhere such as schools, offices and public places.
3) Even though basketball and football are different sports, they share many similarities such as having 4 quarters, offense and defense. There are multiple studies that show people who have pets are happier than those who don't.
4) There are multiple studies that show people who have pets are happier than those who don't.
5) In college it is critical to comprehend others' points of view to help you grow as an individual.
6) Facebook has more active users than twitter.
Thank you.

2 and 3 is not wrong

All these sentences need at least one correction. I'll do one for you --

3) Even though basketball and football are different sports, they share many similarities, such as having four quarters, as well as offense and defense. There are multiple studies that show that people who have pets are happier than those who don't.

Now you try the rest, and someone here will give you feedback.

In order to determine whether these theses are good, we need to evaluate their clarity, conciseness, and relevance. Let's go through each thesis statement individually:

1) "Cell phones are becoming increasingly popular and are in use almost anywhere one goes."

This thesis statement is clear and concise, and it effectively presents a topic for discussion. However, it lacks specificity and doesn't indicate the main argument or purpose of the essay. To improve this thesis, you could narrow down the focus by specifying a particular aspect of cell phone usage or providing a reason why their popularity is significant.

2) "Nowadays, computers are so valuable and accessible that you can find them almost anywhere such as schools, offices, and public places."

Similar to the first thesis, this statement lacks clarity and a specific argument. It is generally true that computers are valuable and everywhere, but there is no clear direction or purpose stated. Consider adding a specific aspect of computer accessibility or explaining why their prevalence is important.

3) "Even though basketball and football are different sports, they share many similarities such as having 4 quarters, offense, and defense."

This thesis statement introduces a comparison between basketball and football, highlighting their similarities. It communicates a specific focus and provides a clear argument to explore in an essay. However, it would be more effective to mention why these similarities are significant or how they contribute to a broader point you want to make.

4) "There are multiple studies that show people who have pets are happier than those who don't."

This thesis statement is clear, concise, and presents a specific argument that can be explored in the essay. It introduces the topic of pet ownership and happiness, while indicating the existence of supporting studies. It would be beneficial to mention the potential reasons behind this correlation or the implications of these findings.

5) "In college, it is critical to comprehend others' points of view to help you grow as an individual."

This thesis statement is clear and concise, and it directly states the main argument. It highlights the importance of understanding different perspectives in college and how it aids personal growth. However, to enhance this thesis, you could provide specific examples or reasons why comprehending others' points of view is crucial for personal development.

6) "Facebook has more active users than Twitter."

This thesis statement is clear and concise, and it presents a specific comparison between Facebook and Twitter's user base. However, it lacks relevance to most academic essays unless the topic revolves around social media or technology. Consider relating this comparison to a broader theme or developing an argument related to the use or impact of social media platforms.

Overall, some of these thesis statements could be improved by making them more specific, providing additional context or rationale, or offering reasons behind the discussed relationships or observations.