It's also called a walk: BB

a 10-mile aqueduct built by the Romans supplied Segovia, Spain with this resource for 2,000 years

3-word phrase describing the fleece of Mary's lamb in a kids' song

A friendly hint, or 20% for good service

A 2003 cartoon: "All drains lead to the ocean"

A boxer wants to be on the giving end: TKO

Go 10 miles south of Arecibo, Puerto Rico to check out some nebulas using one of the world's largest of these devices

Maybe pick up this souvenir, a fluid-filled glass ball with the Hollywood sign enclosed

Advice on where to go; you might get it from the same type of high school counselor

2015: "I gotta... grow 3 years worth of food... on a planet where nothing grows... luckily, I'm a botanist"

For a hoopster: PPG

Not one but 2 Civil War battles took place at Cold Harbor, a mere 10 miles from this Confederate capital

Careful, or Mom could slide these in your stir-fry

Leave this 10-letter advice in the box; maybe we'll take it

2009: "You're not in Kansas anymore, you're on Pandora"

He tries to sack the quarterback: DE

DAILY DOUBLE: There's an annual race from the bottom of the Eiffel Tower to this royal chateau about 10 miles away

urbandictionary.com says this term refers to "a very sensitive person"

I'm going to give you my this, also an access point on a computer or the info that goes through it

2013, Clooney to Sandra Bullock: "Nobody special? Somebody down there looking up, thinking about you?"

Part of baseball stats: WAR

There's an annual race from the bottom of the Eiffel Tower to this royal chateau about 10 miles away

It's when you ski & make a "V" so you don't hit a tree

Leave this 10-letter advice in the box; maybe we'll take it

2017: "I had no father. My mother sculpted me from clay & I was brought to life by Zeus"