Answer: 
Understood by many
Explanation: 
A universal gesture would technically be understood by all of these, but the broad answer you’re looking for would be that a universal gesture (like waving to say hello to someone far away) is understood by many.
        
             
        
        
        
Explanation:
Using digital marketing tactics is the most cost-effective way to market your business. One of the most important benefits of digital marketing is that it is the most cost-effective way to market your business. ... SEO, content marketing, and social media engagement take time to work their magic.
 
        
             
        
        
        
Read the criteria i believe is the first step
 
        
                    
             
        
        
        
Answer:
The answer is given below
Please mark Brainliest
Explanation:
Labour Day is a day dedicated for those hard workers who are unskilled workers. The special assembly was conducted at my school and there were students dressed as different labours paying them tribute for their hard work, some students including me presented speech and presentation showing their hard work and highlighting their importance in the society. My presentation started with the story of a person who works at a construction site I took his interview a few days back and after taking his consent added it in the presentation. After his interview I added that sometimes they have to work for more shifts if a project is to be completed early, and after a complete day of hard work when they reach home they are refreshed by the dearness of the family. The event was very informative and I really enjoyed it.