I believe that the<span> </span>lightning on Venus<span> is unique from that found on Earth, Jupiter and Saturn in that it is the only </span>lightning <span>known that is not associated with water clouds. Instead, on </span>Venus<span>, the </span>lightning<span> is associated with clouds of sulfuric acid Hope this helped! (:</span>
Answer:
Barbara investigating that which food the ants like the most in order to use this food for killing the ants and removes them from a specific area.
Explanation: Ants are insects which sometimes act as pest because it lives in holes in the house and act as a carrier of many harmful diseases so in order to control the spreading of the disease we have to control the population of ants.
Answer:
c. Clay soil
Explanation:
Clay soil has the highest water retaining capacity
Correct answer: D) From bacteria living in their roots
Nitrogen is an essential plant nutrients, but it is metabolically unavailable to higher plants and animals. It is available to some species of microorganism by biological nitrogen fixation in which nitrogen is converted to ammonia with the help of enzyme dinitrogenase.
The process of breaking apart the two atoms in a nitrogen molecule is called nitrogen fixation. Plant obtain the nitrogen they need from the soil which is already fixed by the bacteria and archae.
Example: <em>Azobacter</em><em>,</em> Nostac
