Fact 1: Ants communicate with chemicals called pheromones. Fact 2: Another name for leaf cutter ants is red ants. Given the two facts above, what can communicate with chemicals called pheromones?
Available options: 1). leaf cutters; 2). peachleaf willow; 3). orchids; 4). pollen; 5). animals; 6). honeybees; 7). insects; 8). mammals;
1).