[Rea]

Spoiler

Gas

 

[Robert Harsley]

Spoiler

A hole

 

[Victor Jackson]

Spoiler

A hole

 

[Bev W]

Spoiler

Air or gas

 

[Cheb]

Spoiler

A HOLE. I know I am late today but I still wanted to have a guess.

 

[christine_morrissy@yahoo.]

Spoiler

an air bubble

 

[MarieT]

Spoiler

Gooooood Morning Riddle Masters! And Happy Monday!

Here is your first riddle of the week, thanks to member @rest1953!

I cannot be seen, I weigh nothing, but put me into a barrel of water, and I will make it lighter. What am I?

Ooooooh this is a good one... Have a long, hard think about this one members and if you think you know the answer, post it in the comments below.

Our 'spoiler' button will hide yours and others' answers. To reveal these answers, simply click the 'spoiler' button.

Good luck and Happy Riddle-ing!

A hole

 

[Ezzy]

Spoiler

Gooooood Morning Riddle Masters! And Happy Monday!

Here is your first riddle of the week, thanks to member @rest1953!

I cannot be seen, I weigh nothing, but put me into a barrel of water, and I will make it lighter. What am I?

Ooooooh this is a good one... Have a long, hard think about this one members and if you think you know the answer, post it in the comments below.

Our 'spoiler' button will hide yours and others' answers. To reveal these answers, simply click the 'spoiler' button.

Good luck and Happy Riddle-ing!

Air / oxygen

 

[ronwally]

Spoiler

Gooooood Morning Riddle Masters! And Happy Monday!

Here is your first riddle of the week, thanks to member @rest1953!

I cannot be seen, I weigh nothing, but put me into a barrel of water, and I will make it lighter. What am I?

Ooooooh this is a good one... Have a long, hard think about this one members and if you think you know the answer, post it in the comments below.

Our 'spoiler' button will hide yours and others' answers. To reveal these answers, simply click the 'spoiler' button.

Good luck and Happy Riddle-ing!

Air

 

[MargieD]

Spoiler

Its a HOLE

 

[Sue A.]

Spoiler

A hole