Answer:glassy sweeper and squirrelfish
Explanation:neither are spotted and both have eyes on the sides of their head
<span>Three anatomical features that birds share with their theropod ancestors are:
</span><span>1. they had light, hollow bones
</span>2. they rearranged hip and leg muscles because this of <span>improved bipedal movement
</span>3. they had their flight oriented with the use of wings for balance
By mass
The liver
In general
The skin
Answer: sewage in water and factory waste
Explanation:that’s my guess
