The answer is B.
"Grandma taught me to make cheesecake" is the only sentence that makes sense when it stands alone.
Tell him to talk to her about doing group activities and share ideas and work together not against each other
Answer:
In California's Yosemite National Park, the summit of the iconic El Capitan rock formation looms 3,000 feet above its base. Though El Capitan's vertical granite has always presented a challenge for climbers, its southeastern face, known as the Dawn Wall, is thought to be the most punishing.
