Painful procedures in livestock, such as dehorning, are often ...

[wenmo]

Painful procedures in livestock, such as dehorning, are often associated with kicking behavior.
 
  Indicate whether the statement is true or false

Question 2

The most popular gases for heating, cutting, and welding metals are ___________________ _ and
  ___________________ _.

 
  Fill in the blank(s) with the appropriate word(s).

[coyin]

Answer to Question 1

T

Answer to Question 2

propane, acetylene
acetylene, propane

[wenmo]

Gracias!

[Liddy]

Thanks for the timely response, appreciate it