How are a coconut seed and a watermelon seed most alike?

Both coconut and watermelon are angiospermic species. In angiosperms ovary after fertilization becomes fruit and ovules become seed. Biologically seed of coconut and seed of watermelon seed has the same property only differ in size. Both are viable seeds and after germination they produce seedling and seedling grows into adult  plant.  

emerald ash borer

the emerald ash borer is a green buprestid or jewel beetle native to north-eastern asia that feeds on ash species. females lay eggs in bark crevices on ash trees, and larvae feed underneath the bark of ash trees to emerge as adults in one to two years. hope this !