What system, also called the recorded plat method, is used to describe properties in residential, commercial, and industrial subdivisions?

Lot and block system

Explanation:

Lot and block system -

It is the method , which helps to locate and find the land , in a very densely packed area , is referred to as lot and block system .

It is also known as recorded plat method , recorded map survey system  .

The method is specially used in the United States and Canada , in avery densely populated areas like the metropolitan .

Hence , from the given information of the question ,

The correct term is lot and block system .

1   b) the use of non-standard grammar  

2   a) quiet and shy.

ans.

heterothermic organisms include those organisms that can switch between homeothermic (having body temperature higher than environment) and poikilothermic (having variation in internal body temperature) strategies.

some migratory birds show heterothermy as they decrease their metabolic rate during cold nights to keep their body temperature low. drop in metabolic rate allows increase in production efficiency of birds that reduces the internal body temperature to make it equal to external cold temperature during cold nights.

thus, the correct answer is 'birds allow their temperature drop in order to increase their production efficiency.'