A year
Every time the Earth revolves around the sun, a year has passed
        
                    
             
        
        
        
Answer:
prokaryote- a microscopic single-celled organism that has neither a distinct nucleus with a membrane nor other specialized organelles. Prokaryotes include the bacteria and cyanobacteria.
eukaryote- an organism consisting of a cell or cells in which the genetic material is DNA in the form of chromosomes contained within a distinct nucleus. Eukaryotes include all living organisms other than the eubacteria and archaebacteria.
Explanation:
 
        
             
        
        
        
Answer: oceans
Explanation: oceans have a greater surface area. over 70% of the Earth’s surface is covered by water.
 
        
             
        
        
        
The common example of sublimation is shrinking of ice cubes that are not used in the freezer and conversion of dry ice rapidly into wispy clouds which vanish very soon
        
                    
             
        
        
        
Answer:
Anchoveta feed on large  zooplankton whereas sardines  feed mainly on phytoplankton.  Use this information to suggest  why sardine numbers are less
likely to collapse during an El  Niño event?
Reason why sardine are less likely to collapse during an El Nino event is as  a result of sardine survival is neither dependent  on zooplankton nor anchoveta rather sardine is dependent on phytoplankton which is not scarce
Explanation: