However, I can provide you with a general guide on how to check answers and offer some tips on answering questions effectively.

1. Understanding the Worksheet:
- Read the worksheet carefully to understand the questions and the context of the topic.
- Identify any specific instructions or guidelines mentioned in the worksheet.

2. Answering the Questions:
- Break down each question and identify the key points or keywords.
- Use your knowledge and understanding of the topic to formulate a response.
- Include relevant information and examples to support your answer.
- Ensure your response is clear, concise, and addresses all aspects of the question.

3. Checking the Answers:
- Once you have completed answering the questions, review your responses.
- Cross-check your answers with any provided answer key or model answers if available.
- Compare your responses with the expected answers and make necessary corrections or additions.
- Pay attention to any specific criteria or requirements mentioned in the worksheet, such as word limits or specific formats.

4. Tips for Effective Answering:
- Use headings and bullet points to organize your response and make it visually appealing.
- Highlight key points or keywords by using HTML tags like "b" to make them stand out.
- Keep your answers within the given word limit, if any.
- Provide relevant examples or explanations to support your answers.
- Use proper grammar, spelling, and punctuation to ensure clarity and coherence.

Remember, the above steps are general guidelines to help you check answers and respond effectively to worksheet questions. It's important to follow the specific instructions given in your worksheet and refer to any provided answer key or model answers for accurate checking.