Address nit

Author: majido

scroll-animations-1/Overview.bs

@@ -509,7 +509,7 @@ dictionary ElementBasedOffset {
 
 :   <dfn dict-member for=ElementBasedOffset>edge</dfn>
 ::  The edge of {{source}}'s [=scrolling box=] which the target should
-    intersection with.
+    intersect with.
 
 </div>
 
@@ -557,7 +557,7 @@ The procedure to <dfn>resolve a element-based offset</dfn> given
 
 
 
-Note: The current algorithm selects the effective scorll offset such that the
+Note: The current algorithm selects the effective scroll offset such that the
 target is adjacent to the scrollport but not yet visible. The upcoming threshold
 value will allow authors to control the amount of target that needs to be
 visible.
@@ -580,7 +580,7 @@ alt="Example usage of element-based offset.">
 
 Note that here we are expecting a typical top to bottom scrolling and thus
 consider the entrance to coincide when target's start edge is flushed with
-with scrollport's <strong>end edge</strong> and viceversa for exit.
+scrollport's <strong>end edge</strong> and viceversa for exit.
 
 <pre class='lang-javascript'>
 if (window.matchMedia('(prefers-reduced-motion: no-preference)').matches) {