{"type":"video","version":"1.0","html":"<iframe src=\"https://www.loom.com/embed/aec8c12bf2404ef4951da96c0648fe20\" frameborder=\"0\" width=\"960\" height=\"720\" webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe>","height":720,"width":960,"provider_name":"Loom","provider_url":"https://www.loom.com","thumbnail_height":720,"thumbnail_width":960,"thumbnail_url":"https://cdn.loom.com/sessions/thumbnails/aec8c12bf2404ef4951da96c0648fe20-00001.jpg","duration":81,"title":"SAT official #1_S4_Q10","description":"p:  At which of the following air temperatures will the speed of a sound wave be closest to 1,000 feet per second? \na:  −46°F ;\n −48°F ;\n −49°F ;\n −50°F ▲ ;"}