Final Answer:
The terrarium layers from bottom to top are:
1. 1000 g white gravel (drainage layer)
2. 200 g colored pebbles (optional decorative/secondary drainage)
3. 400 g soil (growing medium)
4. 200 g white pebbles (top dressing / surface layer)
5. 80 g moss (ground cover)
6. Plants: 2 small plants + 1 bonsai-style plant
But since the question is not explicitly stated, and only an image with labeled components is given, the most likely expected answer is the
total mass of all listed materials, as a common homework task for such diagrams.
Let’s compute total mass:
- Layer 1: 1000 g
- Layer 2: 200 g
- Layer 3: 400 g
- Layer 4: 200 g
- Layer 5: 80 g
- Plants: not weighed (plants are living items, masses not provided; only counts x2 and x1 given, no grams)
So only measurable masses:
1000 + 200 + 400 + 200 + 80 =
1880 grams
Double-check:
1000
+200 = 1200
+400 = 1600
+200 = 1800
+80 =
1880 g
Yes.
Final Answer:
1880
Parent Tip: Review the logic above to help your child master the concept of terrarium worksheet.
