Yes, a teacher can enforce an online submission by clearly stating in the assignment instructions that all submissions must be made online. They can set deadlines and provide instructions on how to submit the assignment electronically. Teachers can also use online platforms or learning management systems to collect and manage submissions, making it easier to enforce online submission requirements. **

Yes, a teacher can request an online submission from their students. With the advancement of technology, many educational institutions have adopted online submission systems for assignments, papers, and projects. Online submissions can streamline the grading process, reduce paper waste, and provide a convenient way for students to submit their work from anywhere with internet access. Additionally, online submissions can also allow for the use of plagiarism detection software to ensure academic integrity. **

The answer to whether retail trade or wholesale and foreign trade is better depends on various factors such as the specific business goals, target market, and resources available. Retail trade involves selling products directly to consumers, allowing for higher profit margins but also requiring more marketing and customer service efforts. On the other hand, wholesale and foreign trade involve selling products in bulk to other businesses or overseas markets, offering the potential for larger sales volumes but with lower profit margins. Ultimately, the best choice would depend on the individual business's strengths, market opportunities, and long-term objectives. **

The choice between retail trade and wholesale and foreign trade depends on various factors such as business goals, target market, and resources. Retail trade involves selling products directly to consumers, allowing for higher profit margins but requiring more marketing efforts. On the other hand, wholesale and foreign trade involve selling products in bulk to other businesses or overseas markets, offering lower profit margins but potentially higher sales volume. Ultimately, the better option would depend on the specific needs and objectives of the business. **

Online commerce refers to the buying and selling of goods and services over the internet, while retail commerce refers to the traditional brick-and-mortar stores where customers can physically visit and make purchases. Online commerce offers the convenience of shopping from anywhere at any time, while retail commerce provides the opportunity for customers to see, touch, and try products before making a purchase. Online commerce often involves lower overhead costs and can reach a wider audience, while retail commerce provides a more personalized and immediate shopping experience. **

The certificate submission deadline is typically mentioned in the course guidelines or syllabus provided by the instructor. It is important to carefully review these documents to ensure you are aware of the specific deadline for submitting your certificate. If the deadline is not specified, it is recommended to reach out to the instructor or course administrator for clarification. It is crucial to submit your certificate on time to receive credit for the course. **

In "Fraulein Else," the protagonist, Else, faces a moral dilemma when she is asked to sacrifice her integrity in exchange for her family's financial security. Ultimately, Else chooses to submit to the demands of the man who holds power over her, leading to a tragic outcome. While some may see her actions as a form of submission, others may argue that Else's decision to sacrifice herself for the sake of her family can be seen as a form of redemption. However, the novel's ambiguous ending leaves the interpretation open to the reader's own judgment. **

My favorite submission is the armbar. I love the technical aspect of setting it up and the feeling of control when I have my opponent's arm locked in place. It's a versatile submission that can be executed from various positions, and when applied correctly, it can quickly end a fight. Plus, there's a certain satisfaction in the smooth transition from controlling my opponent to forcing them to tap out. **