Young male student answering professor's question during university lecture
African American professor answering question of student during lecture in university
Mature man scratches chin trying to find answer to question
The guy trying to find the answer to the question. decision search process
Long lens of herd of reticulated giraffes browsing with a male trying to mate
Medium shot of multi ethnic group of students raising hands to answer questions asked by smiling middle aged female professor in glasses during lecture at university
The lecturer conducts a lesson at the university. Student raising his hand up wishing to answer the question
Tracking shot of multi ethnic group of university students seen from their back raising hands to answer teachers questions during lecture on mathematics
Engaged students actively participating in classroom discussion
Medium shot of fortune teller having spiritual session with client using ouija board trying to answer her questions about future
aged professor of medicine is answering at questions of students and patients during online lecture, medium portrait